1. Industry Investment Ratings No information provided regarding industry investment ratings. 2. Core Views Sugar - Brazilian sugarcane yield decline and concerns over lower sugar - making ratios may lead to a downward revision of Brazil's sugar production. The ICE raw sugar is expected to face difficulty in significant short - term drops and may test the 17 - cent/lb resistance level. In China, sugar imports in July are expected to be much higher than the same period last year, but with the price rebound and improved de - stocking in Guangxi, the overall sugar price is supported. Zhengzhou sugar is expected to trade in a range with reduced downward momentum [1]. Cotton - After the cotton price stabilized in early August, the downstream industry has slightly improved. The inventory of cotton yarn products has decreased slightly, and the spinning mills' operation rate has remained stable. The cotton price is supported in the short term, but the expected increase in new - season cotton production may put pressure on the price when new cotton is listed [2]. Eggs - With a large number of laying hens in stock, egg production is generally abundant. Cold - storage eggs are expected to enter the market soon, increasing supply pressure. The downstream digestion speed is average, so egg prices are expected to remain bearish [6]. Pigs - The spot price of live pigs has stabilized, and downstream procurement is smooth. However, farmers' reluctance to sell at low prices and some secondary fattening activities support the price. The supply and demand are both weak. In August, the group - farm slaughter is expected to recover, and there is also an inventory of large pigs from small - scale farmers waiting to be sold. The long - term price outlook is not optimistic. The far - month 01 contract is affected by policies, and with the slowdown in production capacity growth, there is some support at the bottom [7]. Meal - The USDA monthly supply - demand report has supported US soybeans, but the high good - rate of new - season US soybeans and China's non - import of new - season US soybeans still pose upward pressure. After a short - term rally, the meal futures may face difficulties in further climbing. The domestic soybean and meal inventories are rising, and the spot market is under pressure. It is recommended to buy long - term contracts at low prices [11]. Corn - Policy - driven import corn auctions have low trading volumes. On the supply side, the inventory of traders in production areas is low, and the price is weak in the Northeast. In North China, the price rebound is limited due to the upcoming new - season corn. The demand side lacks obvious highlights, and the substitution of wheat also squeezes corn demand. The corn futures are expected to trade weakly in the short term and may face more pressure from the new - season supply in the medium term [13]. Fats and Oils - Palm oil may face downward pressure in the international market but has an upward trend in the domestic Dalian market, with an expected target of 9800 - 10000 yuan. Soybean oil is affected by the potential decline in US soybean oil industrial use and the drop in CBOT soybean prices. In China, the supply of soybean oil is sufficient, and the spot basis quotation may vary with the futures price movement [16]. 3. Summary by Related Catalogs Sugar Futures Market - The price of Sugar 2601 increased by 0.14% to 5672 yuan/ton, while Sugar 2509 decreased by 0.07% to 5736 yuan/ton. The ICE raw sugar主力 dropped by 1.40% to 16.24 cents/lb. The 1 - 9 spread of sugar increased by 15.79% to - 64 yuan/ton. The main - contract open interest rose by 2.34% to 322,832 lots, and the number of warehouse receipts decreased by 1.01% to 16,931 [1]. Spot Market - The prices in Nanning and Kunming remained stable and decreased slightly respectively. The Nanning basis increased by 1.67% to 244 yuan/ton, and the Kunming basis decreased by 0.83% to 119 yuan/ton. The prices of imported Brazilian sugar (both within and outside the quota) increased slightly [1]. Industry Situation - Nationally, the cumulative sugar production increased by 12.03% to 11.1621 million tons, and the cumulative sales increased by 15.76% to 9.55 million tons. The cumulative sales ratio increased by 3.36% to 85.60%. In Guangxi, the cumulative production increased by 4.59% to 6.465 million tons, but the monthly sales decreased by 37.99% to 355,500 tons. The industrial inventory decreased in most regions, and sugar imports increased by 160% to 130,000 tons [1]. Cotton Futures Market - Cotton 2509 decreased by 0.04% to 13,830 yuan/ton, and Cotton 2601 increased by 0.04% to 14,125 yuan/ton. The ICE US cotton主力 rose by 0.53% to 67.84 cents/lb. The 9 - 1 spread decreased by 3.51% to - 295 yuan/ton. The main - contract open interest increased by 1.77% to 486,067 lots, and the number of warehouse receipts decreased by 0.86% to 7,762 [2]. Spot Market - The Xinjiang arrival price and CC Index of 3128B cotton increased slightly, while the FC Index:M: 1% decreased slightly. The basis of 3128B - 01 contract increased by 1.21% to 1,252 yuan/ton [2]. Industry Situation - The commercial inventory decreased by 13.9% to 2.1898 million tons, and the industrial inventory increased by 1.8% to 0.8984 million tons. The import volume increased by 66.7% to 50,000 tons. The inventory in bonded areas decreased by 8.0% to 301,000 tons. The inventory days of yarn and grey cloth decreased, and the cotton outbound shipment increased by 22.6% to 534,600 tons. The processing profit of spinning mills decreased, and the retail sales of clothing and textiles decreased [2]. Eggs Futures and Spot Market - The prices of the 09 and 10 egg contracts decreased by 2.70% and 2.17% respectively. The egg price in the production area increased by 5.47% to 3.31 yuan/jin. The basis increased by 567.84% to 198 yuan/500KG. The 9 - 10 spread decreased by 850.00% to - 15 [5]. Industry Situation - The price of egg - laying chicken chicks decreased by 6.49% to 3.60 yuan/chick, the price of culled chickens decreased by 3.53% to 5.47 yuan/jin, the egg - feed ratio decreased by 7.20% to 2.45, and the breeding profit decreased by 111.23% to - 21.44 yuan/chick [5]. Pigs Futures Market - The prices of the 2511 and 2601 live - pig contracts decreased by 0.90% and 0.46% respectively. The 11 - 1 spread decreased by 21.43% to - 340 yuan/ton. The main - contract open interest increased by 9.79% to 71,193 lots, and the number of warehouse receipts remained unchanged [7]. Spot Market - The spot prices in most regions decreased slightly, with the exception of Guangdong where the price remained stable. The main - contract basis decreased by 9.33% to - 410 yuan/ton [7]. Industry Situation - The daily slaughter volume of sample points decreased by 0.54% to 140,396 heads. The weekly white - strip price, pig -let price, and sow price remained unchanged. The average slaughter weight increased slightly. The self - breeding profit decreased by 36.07% to 29 yuan/head, and the purchased - pig breeding profit decreased by 17.08% to - 157 yuan/head. The monthly inventory of breeding sows increased slightly [7]. Meal Futures and Spot Market - The price of Jiangsu soybean meal remained stable, while the M2601 contract increased by 0.57%. The basis of M2601 decreased by 26.87%. The price of Jiangsu rapeseed meal increased by 1.53%, and the RM2601 contract increased by 1.73%. The basis of RM2601 decreased by 6.25%. The price of Harbin soybeans decreased by 0.25%, and the price of imported soybeans in Jiangsu remained stable [11]. Industry Situation - The soybean and meal inventories in China are rising, and the short - term supply is high due to high arrivals and high operation rates, which suppresses the spot market [11]. Corn Futures and Spot Market - The price of the 2511 corn contract decreased by 0.59%. The basis of Jinzhou Port increased by 2.31%. The 11 - 3 spread decreased by 18.75%. The price of the 2509 corn starch contract decreased by 0.77%, and the basis increased by 20.83% [13]. Industry Situation - Policy - driven import corn auctions have low trading volumes. The supply in production areas is weak in the Northeast and limited by the upcoming new - season corn in North China. The demand side lacks highlights, and wheat substitution squeezes corn demand [13]. Fats and Oils Futures and Spot Market - The price of Jiangsu first - grade soybean oil increased by 0.57%, the Y2601 contract decreased by 0.16%, and the basis increased by 29.36%. The price of Guangdong 24 - degree palm oil increased by 2.90%, the P2601 contract increased by 1.49%, and the basis increased by 138.30%. The price of Jiangsu fourth - grade rapeseed oil increased by 1.31%, the OI601 contract increased by 0.46%, and the basis increased by 91.40% [16]. Industry Situation - Palm oil may face downward pressure in the international market but has an upward trend in the domestic market. Soybean oil is affected by the potential decline in US soybean oil industrial use and the drop in CBOT soybean prices. The supply of soybean oil in China is sufficient [16].

1. Report Industry Investment Rating No relevant information provided. 2. Report Core Views Copper - Short - term trading focuses on interest - rate cut expectations. US inflation data shows potential upward pressure, but it may not prevent a restart of rate cuts. Trump has extended the China - US tariff truce for 90 days. - Fundamentally, it's approaching the traditional peak season. Spot premiums are strong, and domestic social inventories are decreasing. "Tight mine supply + resilient demand" supports copper prices. - In the future, copper pricing will return to macro trading. Weak economic expectations will cap copper prices, but the market is not in a recession narrative, so the downside is limited. It will likely fluctuate in the range of 78,000 - 79,500, depending on US economic data [1]. Aluminum - The aluminum market is under pressure with prices falling. The supply of alumina is expected to increase in the medium - term, and the market will be slightly oversupplied. - For electrolytic aluminum, the domestic production capacity is stable, but demand is weak. Under the pressure of inventory accumulation, demand weakness, and macro - level disturbances, the price is expected to be under pressure in the short - term, with the main contract price ranging from 20,000 - 21,000 [3]. Aluminum Alloy - The aluminum alloy market followed the decline of aluminum prices. The supply of scrap aluminum is tight, and demand is affected by the off - season. The market will remain in a situation of weak supply and demand, with the main contract price ranging from 19,600 - 20,400 [6]. Zinc - Overseas zinc mines are in an up - cycle of production and restart, but the growth rate of mine production is lower than expected. The supply of zinc concentrate is gradually being transmitted to the smelting end, and production has increased significantly. - Demand is in the seasonal off - season, and the primary processing industries' operating rates are at seasonal lows. Low inventory provides price support. In the future, the current fundamentals are not sufficient to boost a continuous rise in zinc prices, and it will likely fluctuate in the range of 22,000 - 23,000 [9]. Tin - Tin ore supply remains tight, and the actual output from Myanmar may be postponed to the fourth quarter. Demand is weak after the end of the photovoltaic installation rush and due to the off - season in the electronics industry. - Affected by the US PPI data, the market expects a delay in interest - rate cuts, and the dollar is strengthening, suppressing tin prices. If supply recovers smoothly, a short - selling strategy is recommended; otherwise, the price will likely remain high and fluctuate [11]. Nickel - The macro - level shows easing inflation pressure and a weak employment market, increasing expectations of more aggressive monetary easing. - The supply of nickel ore is expected to be loose, and the price of nickel iron has increased but still faces over - supply pressure. Stainless steel demand is weak, and the acceptance of high - priced nickel sulfate in the new energy sector is low. - Overseas inventory is high, and domestic inventory has increased. The price is expected to adjust in the range of 118,000 - 126,000 in the short - term [12]. Stainless Steel - The stainless - steel market is in the transition from the off - season to the peak season, with cautious downstream procurement. The export pressure has eased, and the macro - level expectation has strengthened. - The price of nickel iron is rising steadily, and steel mills' profits have improved, increasing production motivation. However, terminal demand is weak, and inventory reduction is slow. The price will likely fluctuate strongly in the range of 12,800 - 13,500 [14]. Lithium Carbonate - The lithium carbonate futures market is strong. There are supply - side uncertainties, and the fundamentals are in a tight balance. - Demand is expected to increase as it approaches the peak season, but the actual demand has not been significantly boosted due to inventory pressure in the material industry chain. - The price is expected to remain strong in the short - term, ranging from 86,000 - 92,000. A cautious and wait - and - see approach is recommended, and light - position long - entry on dips can be considered [17]. 3. Summary by Related Catalogs Copper Price and Basis - SMM 1 electrolytic copper price rose to 79,280 yuan/ton, up 0.13%. The premium increased by 45 yuan/ton. - The refined - scrap price difference decreased by 7.74% to 1,014 yuan/ton. The import profit increased by 184.22 yuan/ton to 329 yuan/ton [1]. Fundamental Data - In July, electrolytic copper production was 117.43 million tons, up 3.47%. Imports were 30.05 million tons, up 18.74%. - The copper concentrate inventory at domestic ports decreased by 10.01% to 55.76 million tons. The operating rate of electrolytic - copper rod production increased by 1.75 percentage points to 70.61% [1]. Aluminum Price and Spread - SMM A00 aluminum price fell by 0.77% to 20,550 yuan/ton. Alumina prices in different regions showed mixed trends. - The import profit increased to 57.1 yuan/ton, and the monthly spread of some contracts decreased [3]. Fundamental Data - In July, alumina production was 765.02 million tons, up 5.40%. Electrolytic aluminum production was 372.14 million tons, up 3.11%. - The operating rates of various aluminum - processing industries increased slightly, and the social inventory of electrolytic aluminum increased by 3.41% to 60.70 million tons [3]. Aluminum Alloy Price and Spread - The price of SMM aluminum alloy ADC12 remained stable at 20,350 yuan/ton in most regions, with a 0.49% decrease in the southwest region. - The monthly spread of some contracts changed, with the 2511 - 2512 spread increasing by 20 yuan/ton [6]. Fundamental Data - In June, the production of recycled and primary aluminum alloy ingots increased by 1.63% and 4.31% respectively. The import of unforged aluminum alloy ingots decreased by 20.21%, and exports increased by 6.61%. - The operating rate of recycled aluminum alloy increased by 3.02%, and the weekly social inventory increased by 2.03% [6]. Zinc Price and Spread - SMM 0 zinc ingot price fell by 0.67% to 22,300 yuan/ton. The import profit increased by 234.81 yuan/ton to - 1,791 yuan/ton. - The monthly spread of some contracts decreased [9]. Fundamental Data - In July, domestic refined zinc production was 60.28 million tons, up 3.03%. In June, imports were 3.61 million tons, up 34.97%, and exports were 0.19 million tons, up 33.24%. - The operating rates of the three primary processing industries were at seasonal lows, and the global inventory level was low [9]. Tin Price and Spread - SMM 1 tin price rose by 0.30% to 266,800 yuan/ton. The LME 0 - 3 premium increased by 280.00% to 63.00 US dollars/ton. - The import loss increased by 7.60% to - 17,389.53 yuan/ton [11]. Fundamental Data - In June, tin ore imports decreased by 11.44%, and SMM refined tin production decreased by 6.94%. - The operating rates of refined tin and solder production decreased. The SHEF inventory decreased by 0.17% to 7,792 tons [11]. Nickel Price and Basis - SMM 1 electrolytic nickel price rose by 0.12% to 121,650 yuan/ton. The import loss increased by 4.25% to - 1,766 yuan/ton. - The price of 8 - 12% high - nickel pig iron increased slightly to 926 yuan/ni point [12]. Fundamental Data - In July, the production of Chinese refined nickel products decreased by 10.04%. Imports increased by 116.90% in June. - The LME inventory decreased by 0.59% to 210,414 tons, and the SHFE warehouse receipts increased by 4.11% to 23,051 tons [12]. Stainless Steel Price and Spread - The price of 304/2B stainless - steel coil in Wuxi rose by 0.38% to 13,150 yuan/ton. The monthly spread of some contracts decreased. - The prices of raw materials such as nickel ore and high - nickel pig iron remained stable [14]. Fundamental Data - The production of 300 - series stainless - steel crude steel in China decreased by 3.83% in July. Imports decreased by 12.48%, and exports decreased by 10.63%. - The 300 - series social inventory in Wuxi and Foshan decreased by 1.00% to 49.65 million tons [14]. Lithium Carbonate Price and Spread - SMM battery - grade lithium carbonate price rose by 2.30% to 84,600 yuan/ton. The monthly spread of some contracts changed. - The price of lithium - spodumene concentrate increased by 4.04% to 978 US dollars/ton [17]. Fundamental Data - In July, lithium carbonate production was 81,530 tons, up 4.41%. Demand was 96,275 tons, up 2.62%. - In June, imports decreased by 16.31%, and exports increased by 49.84%. The total inventory decreased by 2.01% to 97,846 tons [17].

1. Report Industry Investment Rating - There is no information about the industry investment rating in the provided reports. 2. Core Views - The reports mainly present the daily data of different futures, including price differences, closing prices, spot prices, and related economic indicators, aiming to help investors understand the market trends and price fluctuations of various futures [1][2][3][4][5]. 3. Summary by Relevant Catalogs 3.1 Stock Index Futures Spread Daily Report - **Price Differences**: The report provides the latest values, changes from the previous day, historical 1 - year percentiles, and all - time percentiles of stock index futures' term - to - spot spreads and inter - term spreads for different varieties such as IF, IH, IC, and IM [1]. - **Calculation Methods**: It explains the calculation methods of term - to - spot spreads, inter - term spreads, and cross - variety ratios [1]. 3.2 Treasury Bond Futures Spread Daily Report - **Price Differences**: Presents the latest values, changes from the previous trading day, and percentiles since listing of the basis, inter - term spreads, and cross - variety spreads of different treasury bond futures varieties (TS, TF, T, TL) [2]. - **Calculation Notes**: Provides notes on the calculation of basis, percentiles, and spreads [2]. 3.3 Precious Metals Spot - Futures Daily Report - **Prices**: Shows the closing prices of domestic and foreign futures, spot prices, basis, ratios, interest rates, exchange rates, inventory, and positions of precious metals (gold and silver) on different dates, along with their price changes and percentage changes [3]. 3.4 Container Shipping Industry Spot - Futures Daily Report - **Spot Quotes**: Lists the spot quotes of shipping companies on the Shanghai - Europe route and their price changes and percentage changes [4]. - **Indices**: Provides the settlement price indices of shipping routes and Shanghai export container freight rates, along with their price changes and percentage changes [4]. - **Futures and Basis**: Presents the futures prices, price changes, and basis of container shipping futures contracts [4]. - **Fundamentals**: Includes data on shipping capacity supply, port - related indicators, export amounts, and overseas economic indicators, along with their changes and percentage changes [4]. 3.5 Trading Calendar - **Data Sources**: Specifies the time, data sources, and economic indicators or financial events of overseas and domestic data and information [5]. 3.6 Fund Flow and Key Seats' Position Changes Daily Report - The content of this report is incomplete and cannot be effectively summarized.

1. Investment Rating No investment rating for the industry is provided in the reports. 2. Core Views Steel - Recently, rebar production increased and inventory accumulated while apparent demand declined. The rebar basis weakened, but the hot-rolled coil basis was relatively strong. In the medium term, steel mill production remains high, and demand seasonally declines in August, leading to inventory increases. There is an expectation of production cuts in mid - to late August. In the short term, steel mill inventory pressure is not significant, and production cuts can relieve the pressure on the peak season from high production and trader inventory. Steel prices are expected to remain in high - level oscillations, and the market needs to wait for clear peak - season demand. Support levels for hot - rolled coil and rebar are around 3400 yuan/ton and 3150 yuan/ton respectively [1]. Iron Ore - The iron ore 2601 contract showed a volatile downward trend. Fundamentally, global iron ore shipments increased significantly month - on - month, and the arrival volume at 45 ports decreased. Based on recent shipment data, the subsequent average arrival volume is expected to rebound. On the demand side, steel mill profit margins are at a relatively high level, the amount of maintenance decreased slightly, and hot metal production increased slightly at a high level, remaining around 240 million tons per day. However, downstream apparent demand decreased month - on - month. In terms of inventory, port inventory increased slightly, the port clearance volume decreased month - on - month, and steel mill equity ore inventory increased month - on - month. Considering production cuts by Hebei steel mills in the second half of the month, hot metal production in August is expected to decline slightly at a high level, with an average of around 236 million tons per day. Steel mill profits support raw materials, and there is a seesaw effect between coking coal and iron ore. Due to the off - season and weakening steel apparent demand, recent finished steel prices fell again, and iron ore followed suit. It is recommended to short at high prices [3]. Coke - The coke futures showed a volatile downward trend, and prices fluctuated sharply recently. The sixth round of price increases was implemented, and the seventh round started on the 19th. On the supply side, due to the implementation of price increases, coking profits improved, and coke enterprise operations increased slightly. On the demand side, blast furnace hot metal fluctuated at a high level, and downstream demand remained resilient. It is expected that hot metal production will decline slightly in August. In terms of inventory, coking plant inventory continued to decrease, port inventory decreased slightly, and steel mill inventory decreased. Overall inventory is at a medium level. Due to tight supply and demand, downstream steel mills still have restocking needs, and there is still an expectation for the seventh round of coke price increases. Coke futures are at a premium to the spot, providing hedging opportunities [5]. Coking Coal - The coking coal futures showed a volatile downward trend, and prices fluctuated sharply recently. Spot auction prices for some coal types loosened, and Mongolian coal quotes were weakly stable. Domestic coking coal auctions weakened, and after a rapid price increase, downstream purchasing willingness declined, with some coal types experiencing price drops, but overall it remained stable. On the supply side, coal mine operations decreased month - on - month, shipments slowed down, and coal mines started to slightly reduce prices to make concessions, easing market supply and demand. Coal mine de - stocking slowed down significantly. In terms of imports, Mongolian coal prices fluctuated with futures, and due to high prices, downstream users were cautious about restocking. On the demand side, coking operations increased slightly, blast furnace hot metal production fluctuated at a high level, and downstream restocking demand slowed down. Considering production cuts by Hebei steel mills before the parade, hot metal production in August may decline to around 236 million tons per day. In terms of inventory, coal mine de - stocking slowed down, port inventory at the border increased slightly, port inventory decreased, and downstream restocking demand weakened. Overall inventory is at a medium level [5]. 3. Summary by Directory Steel Steel Prices and Spreads - Rebar and hot - rolled coil spot and futures prices generally declined. For example, rebar spot prices in East China, North China, and South China decreased by 10 - 20 yuan/ton, and futures prices decreased by 32 - 34 yuan/ton. Hot - rolled coil spot prices in different regions decreased by 10 yuan/ton, and futures prices decreased by 19 - 20 yuan/ton [1]. Cost and Profit - Steel billet prices decreased by 10 yuan/ton, and plate billet prices remained unchanged. The cost of Jiangsu electric - arc furnace rebar decreased by 1 yuan, and the cost of converter rebar increased by 5 yuan. Profits for hot - rolled coil in different regions showed different changes, with East China increasing by 13 yuan, North China decreasing by 7 yuan, and South China increasing by 3 yuan. Rebar profits in different regions also had different trends [1]. Production and Inventory - Daily average hot metal production increased by 0.2 to 240.7 million tons, a 0.1% increase. The production of five major steel products increased by 2.4 to 871.6 million tons, a 0.3% increase. Rebar production decreased by 0.7 to 220.5 million tons, a 0.3% decrease. Hot - rolled coil production increased by 0.7 to 315.6 million tons, a 0.2% increase. The inventory of five major steel products increased by 40.6 to 1416.0 million tons, a 3.0% increase. Rebar inventory increased by 30.5 to 587.2 million tons, a 5.5% increase. Hot - rolled coil inventory increased by 0.8 to 357.5 million tons, a 0.2% increase [1]. Iron Ore Prices and Spreads - The warehouse receipt costs of various iron ore types decreased slightly, and the 01 - contract basis of various iron ore types increased significantly. The 5 - 9 spread decreased by 3.5 to - 40.0, a 9.6% decrease, the 9 - 1 spread increased by 2.0 to 18.0, a 12.5% increase, and the 1 - 5 spread increased by 1.5 to 22.0, a 7.3% increase [3]. Supply and Demand - Weekly global iron ore shipments increased by 359.9 to 3406.6 million tons, an 11.8% increase. The weekly arrival volume at 45 ports increased by 94.7 to 2476.6 million tons, a 4.0% increase. The monthly national iron ore import volume increased by 782.0 to 10594.8 million tons, an 8.0% increase. The weekly average hot metal production of 247 steel mills increased by 0.3 to 240.7 million tons, a 0.1% increase. The weekly average port clearance volume at 45 ports increased by 12.8 to 334.7 million tons, a 4.0% increase. The monthly national pig iron production decreased by 110.5 to 7080.0 million tons, a 1.5% decrease, and the monthly national crude steel production decreased by 352.4 to 7966.0 million tons, a 4.2% decrease [3]. Inventory - The 45 - port inventory increased by 13.2 to 13819.27 million tons, a 0.1% increase. The imported ore inventory of 247 steel mills increased by 123.1 to 9136.4 million tons, a 1.4% increase. The inventory available days of 64 steel mills increased by 1.0 to 21.0 days, a 5.0% increase [3]. Coke and Coking Coal Prices and Spreads - Coke futures prices declined. The 09 - contract of coke decreased by 1.1%, and the 01 - contract decreased by 1.6%. The 09 - contract of coking coal decreased by 4.2%, and the 01 - contract decreased by 3.5%. The basis of coke and coking coal contracts changed, and spreads between different contracts also changed [5]. Supply and Demand - Coke production: The daily average production of all - sample coking plants increased by 0.3 to 65.4 million tons, a 0.4% increase, and the daily average production of 247 steel mills increased by 0.3 to 240.7 million tons, a 0.1% increase. Coking coal production: Raw coal production decreased by 2.3 to 856.6 million tons, a 0.3% decrease, and clean coal production increased by 0.4 to 439.4 million tons, a 0.14% increase. Coke demand: The hot metal production of 247 steel mills increased by 0.3 to 240.7 million tons, a 0.1% increase [5]. Inventory - Coke inventory: Total coke inventory decreased by 19.7 to 887.4 million tons, a 2.2% decrease. The inventory of all - sample coking plants decreased by 7.2 to 62.5 million tons, a 10.4% decrease, the inventory of 247 steel mills decreased by 9.5 to 609.8 million tons, a 1.54% decrease, and port inventory decreased by 3.0 to 215.1 million tons, a 1.4% decrease. Coking coal inventory: The clean coal inventory of Fenwei coal mines decreased by 0.2 to 111.9 million tons, a 0.1% decrease, the coking coal inventory of all - sample coking plants decreased by 11.0 to 976.9 million tons, a 1.1% decrease, the coking coal inventory of 247 steel mills decreased by 2.9 to 805.8 million tons, a 0.4% decrease, and port inventory decreased by 21.9 to 255.5 million tons, a 7.9% decrease [5].

1. Sugar Industry Investment Rating No investment rating provided in the report. Core View The report anticipates that Zhengzhou sugar will remain volatile with reduced downward momentum. The decline in Brazilian sugarcane yield per unit and concerns about the high sugar - making ratio have raised the risk of a downward revision in Brazilian sugar production, leading to a rebound in raw sugar after a period of low - level consolidation. Although India and Thailand are expected to have bumper harvests, there may be differences from expectations. In the short term, it is difficult for raw sugar to experience a significant decline. Attention should be paid to the pressure level of 17 cents per pound. In July, sugar imports are expected to be significantly higher than the same period last year. However, as the futures price stops falling and rebounds, the inventory reduction progress in Guangxi has further improved, which generally supports the price. Currently, the domestic news is relatively calm [1]. Summary by Directory - **Futures Market**: The price of sugar 2601 increased by 0.14% to 5672 yuan/ton, while sugar 2509 decreased by 0.07% to 5736 yuan/ton. The ICE raw sugar主力 decreased by 1.40% to 16.24 cents per pound. The 1 - 9 spread of sugar increased by 15.79% to - 64 yuan/ton. The position of the main contract increased by 2.34% to 322,832, and the number of warehouse receipts decreased by 1.01% to 16,931 [1]. - **Spot Market**: The price in Nanning remained unchanged at 5980 yuan/ton, and in Kunming, it decreased by 0.09% to 5855 yuan/ton. The Nanning basis increased by 1.67% to 244 yuan/ton, and the Kunming basis decreased by 0.83% to 119 yuan/ton. The price of imported Brazilian sugar (within quota) increased by 0.20% to 4561 yuan/ton, and (out - of - quota) increased by 0.17% to 5796 yuan/ton [1]. - **Industry Situation**: Nationally, the cumulative sugar production increased by 12.03% to 1116.21 million tons, and the cumulative sales increased by 15.76% to 955.00 million tons. In Guangxi, the cumulative sugar production increased by 4.59% to 646.50 million tons, and the monthly sales decreased by 37.99% to 35.55 million tons. The national cumulative sugar sales rate increased by 3.36% to 85.60%, and in Guangxi, it increased by 3.04% to 85.01%. The national industrial inventory decreased by 10.44% to 96.89 million tons, and in Guangxi, it decreased by 12.23% to 181.97 million tons. Sugar imports increased by 160.00% to 13.00 million tons [1]. 2. Cotton Industry Investment Rating No investment rating provided in the report. Core View After the cotton price stabilized at the beginning of August, the downstream of the cotton industry has gradually improved marginally. The inventory of cotton yarn products has slightly decreased, and the spinning mills' operating rate has remained stable. The market is concerned about whether the downstream will continue to improve marginally during the traditional peak season, which provides support for the cotton price at low levels. Meanwhile, before the new cotton is launched, the spot basis remains firm, and there is a shortage of low - basis spot cotton in Xinjiang warehouses, which also strongly supports the cotton price. However, as the new cotton is about to be launched, the expected increase in the new - season cotton production still exerts some pressure on the long - term supply. In summary, the domestic cotton price may fluctuate within a range in the short term and face pressure after the new cotton is launched [2]. Summary by Directory - **Futures Market**: The price of cotton 2509 decreased by 0.04% to 13,830 yuan/ton, and cotton 2601 increased by 0.04% to 14,125 yuan/ton. The ICE US cotton主力 increased by 0.53% to 67.84 cents per pound. The 9 - 1 spread of cotton decreased by 3.51% to - 295 yuan/ton. The position of the main contract increased by 1.77% to 486,067, and the number of warehouse receipts decreased by 0.86% to 7762 [2]. - **Spot Market**: The arrival price of Xinjiang 3128B increased by 0.07% to 15,082 yuan/ton, and the CC Index 3128B increased by 0.12% to 15,234 yuan/ton. The FC Index M 1% decreased by 0.13% to 13,541 yuan/ton. The basis of 3128B - 01 contract increased by 1.21% to 1252 yuan/ton, and 3128B - 05 contract increased by 0.53% to 957 yuan/ton. The difference between CC Index 3128B and FC Index M 1% increased by 2.11% to 1693 yuan/ton [2]. - **Industry Situation**: The commercial inventory decreased by 13.9% to 218.98 million tons, and the industrial inventory increased by 1.8% to 89.84 million tons. Imports increased by 66.7% to 5.00 million tons, and the bonded - area inventory decreased by 8.0% to 30.10 million tons. The year - on - year inventory of the textile industry decreased by 57.9% to 0.80. The inventory days of yarn decreased by 2.4% to 27.67 days, and the inventory days of grey cloth decreased by 3.0% to 36.14 days. The cotton shipping volume out of Xinjiang increased by 22.6% to 53.46 million tons. The immediate processing profit of spinning mills C32s decreased by 1.0% to - 2037.40 yuan/ton. The retail sales of clothing, footwear, and textiles decreased by 24.7% to 961.00 billion yuan. The year - on - year growth rate of clothing, footwear, and textiles decreased by 5.3% to 1.80%. The export value of textile yarns, fabrics, and products decreased by 3.7% to 116.04 billion US dollars, and the year - on - year growth rate increased by 131.7% to 0.52%. The export value of clothing and clothing accessories decreased by 0.7% to 151.62 billion US dollars, and the year - on - year growth rate decreased by 176.8% to - 0.61 [2]. 3. Egg Industry Investment Rating No investment rating provided in the report. Core View The report expects the egg price to maintain a bearish trend. The inventory of laying hens is still large, and the egg production is generally sufficient. There is an abundance of small - and medium - sized eggs in most production areas, and the supply of large - sized eggs has increased in some areas. Cold - stored eggs are planned to enter the market soon, which may further increase the supply pressure. The current downstream digestion speed is average [6]. Summary by Directory - **Futures Market**: The price of the egg 09 contract decreased by 2.70% to 3098 yuan/500KG, and the egg 10 contract decreased by 2.17% to 3113 yuan/500KG. The 9 - 10 spread decreased by 850.00% to - 15 yuan/500KG [5]. - **Spot Market**: The egg price in the producing areas increased by 5.47% to 3.31 yuan/jin, and the basis increased by 567.84% to 198 yuan/500KG [5]. - **Industry Situation**: The price of laying - hen chicks decreased by 6.49% to 3.60 yuan/feather, the price of culled hens decreased by 3.53% to 5.47 yuan/jin, the egg - feed ratio decreased by 7.20% to 2.45, and the breeding profit decreased by 111.23% to - 21.44 yuan/feather [5]. 4. Pig Industry Investment Rating No investment rating provided in the report. Core View The spot price of pigs has stabilized, and downstream procurement is smooth. However, the reluctance of farmers to sell at low prices and some secondary fattening activities have supported the pig price. Currently, both supply and demand are weak. It is expected that the group farms' pig sales in August will continue to recover, and farmers who previously held back large pigs also need to sell them. Therefore, it is still difficult to be optimistic about the future pig price. The far - month 01 contract is greatly affected by policies. At the same time, as the pig weight is continuously decreasing and the growth rate of production capacity is slowing down, the support at the lower level is increasing. It is not recommended to blindly short, but in the case where the futures market has offered good hedging profits, the impact of hedging funds also needs to be considered [8]. Summary by Directory - **Futures Market**: The basis of the main contract decreased by 9.33% to - 410 yuan/ton. The price of cattle pigs 2511 decreased by 0.90% to 13,820 yuan/ton, and pigs 2601 decreased by 0.46% to 14,160 yuan/ton. The 11 - 1 spread of pigs decreased by 21.43% to - 340 yuan/ton. The position of the main contract increased by 9.79% to 71,193, and the number of warehouse receipts remained unchanged at 430 [8]. - **Spot Market**: The pig price in Henan decreased by 100 yuan to 13,750 yuan/ton, in Shandong decreased by 50 yuan to 13,900 yuan/ton, in Liaoning decreased by 50 yuan to 13,300 yuan/ton, and in Hebei decreased by 100 yuan to 13,700 yuan/ton. The prices in Sichuan, Guangdong, and Anhui remained unchanged at 13,500 yuan/ton, 15,040 yuan/ton, and 13,760 yuan/ton respectively [8]. - **Industry Situation**: The daily slaughter volume of sample points decreased by 0.54% to 140,396. The weekly white - strip pig price remained unchanged at 20.31 yuan/kg. The weekly price of piglets and sows remained unchanged at 32.53 yuan/kg. The weekly average slaughter weight increased slightly to 127.82 kg. The weekly self - breeding profit decreased by 36.07% to 29 yuan/head, and the weekly profit from purchasing piglets decreased by 17.08% to - 157 yuan/head. The monthly inventory of sows capable of reproduction increased by 0.02% to 4043 million heads [8]. 5. Meal Industry Investment Rating No investment rating provided in the report. Core View The USDA monthly supply - and - demand report has supported the US soybean price by adjusting the planting area, yield forecast, and inventory - to - sales ratio. However, the high - quality rate of new - season US soybeans remains high, and China has not yet imported new - season US soybeans, so there is still pressure on the upside. Attention should be paid to the results of the profarmer inspection this week. The preliminary anti - dumping ruling on Canadian rapeseed by the Ministry of Commerce had a short - term positive impact on the market, but the futures price has since declined, and it is difficult to continue to rise in the short term. In terms of the spot basis, the current inventory of domestic soybeans and soybean meal is continuously increasing, and the short - term supply maintains a high arrival volume and high operating rate, so the spot price is still under pressure. In operation, the bottom range of meal products has moved up, and the overall trend is still upward. Long - term long positions can be gradually established at low levels [12]. Summary by Directory - **Soybean Meal**: The spot price in Jiangsu remained unchanged at 3070 yuan/ton. The price of the M2601 contract increased by 0.57% to 3155 yuan/ton. The basis of M2601 decreased by 26.87% to - 85 yuan/ton. The spot basis in Jiangsu is m2601 - 160. The import crushing profit of US Gulf shipments remained unchanged, and the import crushing profit of Brazilian October shipments decreased by 19.6% to 74 yuan/ton. The number of warehouse receipts remained unchanged at 10,925 [12]. - **Rapeseed Meal**: The spot price in Jiangsu increased by 1.53% to 2650 yuan/ton. The price of the RM2601 contract increased by 1.73% to 2590 yuan/ton. The basis of RM2601 decreased by 6.25% to 60 yuan/ton. The import crushing profit of Canadian November shipments remained unchanged at 596 yuan/ton. The number of warehouse receipts remained unchanged at 9821 [12]. - **Soybeans**: The spot price of Harbin soybeans decreased by 0.25% to 3950 yuan/ton. The price of the soybean - one main contract decreased by 0.30% to 4044 yuan/ton. The basis of the soybean - one main contract increased by 2.08% to - 94 yuan/ton. The spot price of imported soybeans in Jiangsu remained unchanged at 3700 yuan/ton. The price of the soybean - two main contract increased by 0.21% to 3800 yuan/ton. The basis of the soybean - two main contract decreased by 8.70% to - 100 yuan/ton. The number of warehouse receipts decreased by 1.25% to 12,632 [12]. - **Spreads**: The 09 - 01 spread of soybean meal decreased by 1.85% to - 55 yuan/ton, the 09 - 01 spread of rapeseed meal decreased by 4.85% to 8 yuan/ton. The spot oil - to - meal ratio increased by 0.57% to 2.88, and the main - contract oil - to - meal ratio decreased by 0.78% to 2.70. The spot difference between soybean meal and rapeseed meal decreased by 8.70% to 420 yuan/ton, and the 2509 difference decreased by 4.40% to 565 yuan/ton [12]. 6. Corn Industry Investment Rating No investment rating provided in the report. Core View The policy - end import corn auction is held twice a week, with about 40 million tons put up for auction, but the transaction rate is less than 20%, and the trading is relatively light. Affected by the upcoming new - grain harvest, the rebound of the spot price is limited. There are no obvious bright spots on the demand side, and deep - processing enterprises and feed enterprises mainly consume their own inventories and purchase corn on a just - in - time basis. On the substitution side, the price of wheat is strongly supported by the purchase - at - support - price policy, and the price difference between corn and wheat is at a similar level, which has squeezed some of the corn demand. In summary, the overall market trading is light, and the supply pressure is gradually increasing, so the futures price will maintain a weak - fluctuating trend. In the medium term, the cost of new - season corn will decrease, and the production may increase steadily, resulting in obvious supply pressure. The futures price will move towards the new - season cost. Attention should be paid to the growth of new - season corn [14]. Summary by Directory - **Corn**: The price of the corn 2511 contract decreased by 0.59% to 2177 yuan/ton. The flat - hatch price at Jinzhou Port decreased by 0.43% to 2310 yuan/ton. The basis increased by 2.31% to 133 yuan/ton. The 11 - 3 spread of corn decreased by 18.75% to - 19 yuan/ton. The bulk grain price at Shekou remained unchanged at 2400 yuan/ton. The north - south trading profit increased by 250.00% to 14 yuan/ton. The CIF price remained unchanged at 1926 yuan/ton, and the import profit remained unchanged at 474 yuan/ton. The number of remaining vehicles at Shandong deep - processing enterprises in the morning increased by 13.21% to 180. The position increased by 3

Report Industry Investment Ratings No relevant content provided. Core Views of the Report Urea - The short - term rebound of the urea futures is mainly driven by the export expectation on the demand side, with the co - existence of the lag in export policy implementation and the time constraint of Indian tenders. The secondary driver is the weak support from the increase in compound fertilizer production to industrial demand. However, the overall high supply situation remains unchanged. In the future, it is necessary to track the winning bids of Indian tenders and August export volume. If the export fails to meet expectations, the domestic supply pressure will drag down the futures price. It is recommended to maintain a band - trading strategy [33]. Crude Oil - Overnight oil prices fluctuated. The main trading logic is the game between geopolitical risks and supply - side uncertainties. Geopolitical factors support oil prices in the short term, while the supply increase from OPEC+ suppresses the upside potential. The uncertainty of the Fed's interest - rate cut path affects market risk appetite. Geopolitical factors are the core variables for short - term price fluctuations. It is recommended to stay on the sidelines for unilateral trading, expand the spreads between October - November/December contracts, and capture opportunities in volatility contraction in the options market [35]. Polyester Industry Chain - For PX, the supply is expected to increase as some domestic PX plants restart. In August, PTA plants had many unplanned shutdowns due to low processing margins, so the PX supply - demand situation is expected to weaken marginally. However, with the approaching traditional peak season and new PTA plant commissioning expectations, the medium - term supply - demand pressure is not significant. The price is expected to be supported at low levels, but the rebound space is limited. For other products in the polyester industry chain, their prices and processing margins are affected by raw material prices, supply - demand relationships, and seasonal factors [40]. Chlor - Alkali Industry - For caustic soda, the demand has improved recently, but the supply is expected to increase in the future, and the number of warehouse receipts in the main production areas is expected to rise in August, which will limit the rebound. For PVC, the supply pressure is large due to the release of new capacity, while the downstream demand remains weak, so it is recommended to take a bearish view [45]. Pure Benzene - Styrene - For pure benzene, the supply - demand situation is expected to improve in the third quarter, and the port inventory is expected to decline in August, providing some support for the price. However, the overall supply is still sufficient, and the price increase is limited. For styrene, the supply is high in the short term, but the supply - demand situation is expected to improve as some plants plan to shut down for maintenance and export expectations increase. The price is expected to be supported at low levels, but the rebound is restricted by high inventory and limited oil - price support [48]. Polyolefins - For LLDPE and PP, on the supply side, PP maintenance is decreasing, PE maintenance is increasing in mid - to - late August, imports are low, and new capacity is expected to be put into operation in August - September. On the demand side, the downstream operating rates are low, but there is potential for restocking as the peak season approaches. The overall valuation is moderately high, and the fundamental contradiction is not significant. It is recommended to close short positions around 7000 for the previous short - selling strategy on LLDPE and continue to hold the LP01 spread [53]. Methanol - The methanol market is facing significant supply pressure, with high production and imports in August - September, and the port inventory is at a high level compared to the same period. The traditional demand is weak, and the low profit of downstream industries restricts the operating rate. The MTO profit has recovered, and attention should be paid to the start - up of a certain MTO plant at the port from late August to early September. The 09 contract is expected to see strong inventory accumulation, while the 01 contract is supported by the seasonal peak season and Iranian gas - rationing expectations [56]. Summary by Relevant Catalogs Urea - **Futures Prices**: On August 18, the 01 contract closed at 1754 yuan/ton (+0.98% compared to August 15), the 05 contract at 1790 yuan/ton (+0.39%), the 09 contract at 1731 yuan/ton (+0.58%), and the main contract at 2396 yuan/ton (-0.66%) [28]. - **Futures Spreads**: The spread between the 01 and 05 contracts was - 36 yuan/ton on August 18 (+21.74% compared to August 15), the spread between the 05 and 09 contracts was 59 yuan/ton (-4.84%), the spread between the 09 and 01 contracts was - 23 yuan/ton (-43.75%), and the spread between the UR and MA main contracts was 665 yuan/ton (+3.76%) [29]. - **Positions**: On August 18, the long - position of the top 20 was 101,968 (-0.89% compared to August 15), the short - position of the top 20 was 123,878 (+3.00%), the long - to - short ratio was 0.82 (-3.77%), the unilateral trading volume was 167,760 (+53.80%), and the number of Zhengzhou Commodity Exchange warehouse receipts was 3,573 (unchanged) [30]. - **Upstream Raw Materials**: The price of small - sized anthracite in Jincheng and power coal at the pithead in Ejin Horo Banner remained unchanged. The price of power coal at Qinhuangdao Port increased by 0.29%, and the price of synthetic ammonia in Shandong decreased by 2.75%. The estimated production costs of fixed - bed and water - coal - slurry processes remained unchanged [31]. - **Spot Prices**: The prices of small - sized urea in Shandong, Henan, and Guangdong increased by 1.76%, 1.16%, and 0.53% respectively, while the prices in other regions remained unchanged. The FOB prices in China and the US Gulf also remained unchanged [32]. - **Regional Spreads and Basis**: The spreads between Shandong - Henan, Guangdong - Henan, and Guangdong - Shanxi changed by - 50%, - 7%, and 4% respectively. The basis in Shandong, Henan, and Guangdong changed by 35.14%, 17.65%, and - 5.26% respectively, while the basis in Shanxi decreased by 13.39% [33]. - **Downstream Products**: The prices of melamine in Shandong and 45% S/CL compound fertilizers in Henan remained unchanged, and the compound - fertilizer to urea ratio decreased by 1.15% [33]. - **Supply and Demand**: The daily domestic urea production decreased by 0.78%, the coal - based urea production decreased by 0.99%, and the small - sized urea production decreased by 0.95%. The weekly domestic urea production increased by 1.51%, the weekly maintenance loss decreased by 4.48%, the factory inventory increased by 7.86%, and the port inventory decreased by 3.93%. The number of production - enterprise order days decreased by 3.68% [33]. Crude Oil - **Prices and Spreads**: On August 19, Brent crude was at $66.60/barrel (+1.14% compared to August 18), WTI at $63.35/barrel (-0.11%), and SC at 485.20 yuan/barrel (-0.76%). The spreads such as Brent M1 - M3, WTI M1 - M3, and SC M1 - M3 also changed to varying degrees [35]. - **Refined - Product Prices and Spreads**: NYM RBOB was at 209.95 cents/gallon (+0.04%), NYM ULSD at 224.62 cents/gallon (+0.26%), and ICE Gasoil at $645.50/ton (-1.68%). The spreads of RBOB M1 - M3, ULSD M1 - M3, and Gasoil M1 - M3 also changed [35]. - **Refined - Product Cracking Spreads**: The cracking spreads of gasoline, diesel, and jet fuel in the US, Europe, and Singapore changed on August 19 compared to August 18 [35]. Polyester Industry Chain - **Downstream Product Prices and Cash Flows**: The prices of POY, FDY, DTY, polyester chips, polyester bottle - chips, and other products changed slightly on August 18 compared to August 15. The cash flows of POY, FDY, and DTY also changed [40]. - **PX - Related Prices and Spreads**: The CFR China PX price was $828/ton on August 18 (+0.6% compared to August 15), and the PX - related spreads also changed [40]. - **PTA - Related Prices and Spreads**: The PTA East - China spot price was 4670 yuan/ton on August 18 (+0.2% compared to August 15), and the PTA - related spreads also changed [40]. - **MEG Inventory and Arrival Expectations**: The MEG port inventory was 547,000 tons on August 18 (-1.1% compared to August 11), and the expected arrival volume was 54,000 tons (-8.7% compared to the previous period) [40]. - **Industry Chain Operating Rates**: The operating rates of various industries in the polyester industry chain, such as PX, PTA, MEG, and downstream polyester products, changed to varying degrees from August 8 to August 15 [40]. Chlor - Alkali Industry - **PVC and Caustic Soda Spot and Futures**: On August 18, the prices of Shandong 32% and 50% caustic soda increased by 2.4% and 0.8% respectively. The prices of East - China calcium - carbide - based and ethylene - based PVC decreased by 1.0% and remained unchanged respectively. The SH2509 contract increased by 1.1%, and the SH2601 contract decreased by 0.1%. The SH basis increased by 146.8% [45]. - **Caustic Soda Overseas Quotes and Export Profits**: The FOB East - China port price of caustic soda remained unchanged, and the export profit decreased by 42.3% [45]. - **PVC Overseas Quotes and Export Profits**: The CFR Southeast - Asia and CFR India prices of PVC remained unchanged, and the export profit increased by 48.9% [45]. - **Supply - Side Indicators**: The caustic soda industry operating rate decreased by 2.0%, the PVC total operating rate increased by 1.4%. The profit of externally - sourced calcium - carbide - based PVC decreased by 3.7%, and the Northwest integrated profit decreased by 5.1% [45]. - **Demand - Side Indicators**: The operating rates of caustic - soda downstream industries such as alumina, viscose staple fiber, and printing and dyeing increased. The operating rates of PVC downstream products such as pipes and profiles also changed [45]. - **Inventory Indicators**: The East - China caustic - soda factory inventory increased by 6.6%, the Shandong caustic - soda inventory increased by 1.6%, the PVC upstream factory inventory decreased by 3.1%, and the PVC total social inventory increased by 2.5% [45]. Pure Benzene - Styrene - **Upstream Prices and Spreads**: On August 18, the Brent crude (October) was $66.60/barrel (+1.1% compared to August 15), the WTI crude (September) was $63.42/barrel (+1.0%), and the CFR Japan naphtha price was $571/ton (-0.3%). The pure - benzene - related prices and spreads also changed [48]. - **Styrene - Related Prices and Spreads**: The East - China styrene spot price was 7290 yuan/ton on August 18 (-0.1% compared to August 15), and the styrene - related spreads also changed [48]. - **Downstream Cash Flows**: The cash flows of phenol, caprolactam, aniline, EPS, PS, and ABS changed on August 18 compared to August 15 [48]. - **Inventory**: The Jiangsu port inventory of pure benzene decreased by 1.4%, and the Jiangsu port inventory of styrene increased by 8.5% [48]. - **Industry Chain Operating Rates**: The operating rates of various industries in the pure - benzene and styrene industry chain, such as Asian pure - benzene, domestic hydro - benzene, and downstream products, changed from August 8 to August 15 [48]. Polyolefins - **Futures Prices and Spreads**: On August 18, the L2601 contract closed at 7334 yuan/ton (-0.23% compared to August 15), the L2509 contract at 7292 yuan/ton (-0.19%), the PP2601 contract at 7048 yuan/ton (-0.51%), and the PP2509 contract at 7026 yuan/ton (-0.45%). The spreads of L2509 - 2601 and PP2509 - 2601 also changed [53]. - **Spot Prices and Basis**: The East - China PP raffia spot price was 6960 yuan/ton on August 18 (-0.29% compared to August 15), and the North - China LDPE film - grade spot price was 7210 yuan/ton (-0.14%). The basis of North - China plastics remained unchanged, and the East - China PP basis increased by 14.29% [53]. - **PE and PP Non - Standard Prices**: The prices of East - China LDPE, HD film, HD injection, PP injection, PP fiber, and PP low - melt co - polymer changed on August 18 compared to August 15 [53]. - **PE and PP Operating Rates**: The PE device operating rate decreased by 2.10%, the PE downstream weighted operating rate decreased by 0.47%, the PP device operating rate decreased by 1.1%, the PP powder operating rate increased by 4.1%, and the PP downstream weighted operating rate decreased by 0.3% [53]. - **PE and PP Inventories**: The PE enterprise inventory decreased by 13.76%, the PE social inventory decreased by 1.23%, the PP enterprise inventory increased by 0.07%, and the PP trader inventory decreased by 4.06% [53]. Methanol - **Methanol Prices and Spreads**: On August 18, the MA2601 contract closed at 2396 yuan/ton (-0.66% compared to August 15), the MA2509 contract at 2293 yuan/ton (-0.99%), and the MA91 spread was - 103 yuan/ton (-7.29%). The basis and regional spreads also changed [56]. - **Methanol Inventory**: The methanol enterprise inventory was 29.5573% on August 18 (+0.64% compared to the previous period), and the methanol port inventory was 102.2 million tons (+10.41%) [56]. - **Operating Rates**: The upstream domestic enterprise operating rate was 72.63% on August 18 (-0.74% compared to the previous period), the downstream external - procurement MTO device operating rate was 76.92% (+0.68%), and the operating rates of other downstream industries also changed [56].

1. Report Industry Investment Ratings - Not provided in the given content 2. Core Views of the Report - Overall, the report presents a comprehensive analysis of various financial and commodity markets, including stock index futures, treasury bond futures, precious metals, container shipping futures, non - ferrous metals, black metals, and agricultural products. Different markets show diverse trends and are influenced by a variety of factors such as policy, supply - demand relationships, and international events. For example, the stock index futures market is boosted by TMT sectors and policy expectations; the treasury bond futures market is under pressure due to multiple negative factors; the precious metals market fluctuates with geopolitical events; and various commodity markets are affected by their own supply - demand fundamentals [2][5][8] 3. Summaries According to Relevant Catalogs Financial Derivatives Financial Futures - **Stock Index Futures**: A - share major indices rose significantly on Monday, with TMT sectors leading the gain. The four major stock index futures contracts also increased, and their basis was further repaired. Policy expectations and market sentiment are positive, but near the interim report performance period, profit improvement needs data verification. It is recommended to sell put options on MO2509 at the strike price of around 6600 with a mild bullish view [2][3][4] - **Treasury Bond Futures**: Treasury bond futures closed down across the board, and bond yields rose significantly. Affected by multiple negative factors such as the central bank's monetary policy report, the rising stock market, and tax - period capital convergence, the bond market sentiment weakened. It is recommended to stay on the sidelines in the short term and focus on market sentiment and key interest rate support levels [5][7] Precious Metals - Gold and silver prices fluctuated. The meeting of leaders from the US, Ukraine, and Europe brought hope for easing the Russia - Ukraine conflict, increasing risk appetite. Gold prices closed slightly down, and silver prices closed slightly up. It is recommended to build a bullish spread strategy through gold call options when the price corrects, and maintain a low - buying strategy for silver or build a bullish spread option strategy [8][9][10] Container Shipping Futures (EC) - The spot prices of major shipping companies vary, and the container shipping index shows a mixed trend. The market is in a weak - shock state. Due to high container growth and weak European demand, it is expected that the price of the October off - season contract will be lower than last year. It is recommended to hold short positions in the 10 - contract [11][12] Commodity Futures Non - Ferrous Metals - **Copper**: The spot price of copper is high, suppressing downstream procurement. The short - term trading focus is on interest - rate cut expectations. The supply of copper concentrate is slightly relaxed, and domestic electrolytic copper production is expected to decline slightly in August. The inventory shows a mixed trend. It is expected that the copper price will fluctuate in the short term, and the main contract is expected to trade between 78000 - 79500 [13][15][16] - **Alumina**: The spot price shows a north - south differentiation. The production capacity is expected to increase slightly in August. The inventory of ports decreases, and the registered warehouse receipts increase. It is expected that the price will fluctuate widely between 3000 - 3300 in the short term, and it is recommended to short at high prices in the medium term [17][18] - **Aluminum**: The spot price of aluminum decreases. The production capacity is stable, and the proportion of molten aluminum decreases, leading to an increase in inventory. Affected by the expansion of US import tariffs, the price is under pressure. It is expected that the price will be under high - level pressure in the short term, and the main contract is expected to trade between 20000 - 21000 [20][21] - **Aluminum Alloy**: In the off - season, terminal consumption is weak, and the social inventory in major consumption areas is close to full. The supply is affected by the shortage of scrap aluminum, and the demand is suppressed by the off - season. It is expected that the price will fluctuate widely, and the main contract is expected to trade between 19600 - 20400 [22][23] - **Zinc**: The spot price of zinc decreases. The supply of zinc ore is in a loose cycle, and the production of refined zinc increases. The demand is in the off - season, and the inventory shows a mixed trend. It is expected that the zinc price will fluctuate, and the main contract is expected to trade between 22000 - 23000 [23][24][26] - **Tin**: The spot price of tin decreases. The supply of tin ore is tight, and the import volume is low. The demand is weak after the end of the photovoltaic installation rush and the entry of the electronics off - season. It is recommended to wait and see, and the price is expected to fluctuate widely. Pay attention to the import situation of Burmese tin ore [27][28][29] - **Nickel**: The spot price of nickel increases slightly. The production of refined nickel is at a high level, and the demand is generally stable. The overseas inventory is high, and the domestic inventory increases slightly. It is expected that the price will fluctuate in the short term, and the main contract is expected to trade between 118000 - 126000 [29][30][31] - **Stainless Steel**: The spot price of stainless steel increases slightly. The cost is supported, but the demand is weak. The production is expected to increase in August, and the inventory is slowly decreasing. It is expected that the price will fluctuate strongly in the short term, and the main contract is expected to trade between 12800 - 13500 [32][33][35] - **Lithium Carbonate**: The spot price of lithium carbonate increases. The supply is affected by disturbances, and the demand is optimistic. The inventory decreases slightly. It is expected that the price will be strong in the short term, and the main contract is expected to trade between 86000 - 92000. It is recommended to wait and see cautiously and try to go long lightly at low prices [36][37][39] Black Metals - **Steel**: The steel futures price fell, and the basis strengthened. The cost increased, and the steel mill's profit improved. The supply increased, and the demand decreased, with inventory accumulating mainly in traders. Considering the expected production restrictions in the middle and late August, it is expected that the price will remain high and fluctuate, and the support levels for hot - rolled coils and rebar are around 3400 and 3150 respectively [40][41][42] - **Iron Ore**: The spot price of iron ore decreased slightly. The global shipment increased, and the port arrival volume decreased. The demand from steel mills was high, and the inventory increased slightly. Considering the production restrictions of Hebei steel mills in the late period, it is recommended to short at high prices [43][44] - **Coking Coal**: The coking coal futures price fell. The supply from domestic mines decreased slightly, and the import of Mongolian coal was stable. The demand from downstream industries was high but slowed down. The inventory was at a medium level. It is recommended to short at high prices for speculation and conduct a 9 - 1 reverse spread for arbitrage [45][47][48] - **Coke**: The sixth round of price increase for coke was implemented, and the seventh round was initiated. The supply increased slightly, and the demand was still resilient. The inventory decreased. It is recommended to short at high prices for the 2601 contract and conduct a 9 - 1 positive spread for arbitrage [49][50] Agricultural Products - **Meal (Soybean Meal and Rapeseed Meal)**: The spot price of soybean meal increased slightly, and the trading volume increased. The开机 rate of oil mills decreased slightly. The fundamental news shows that the US soybean crushing volume increased, and the EU's oilseed import decreased. The USDA report supported the US soybean price, but there was still upward pressure. It is recommended to take long - term long positions at low prices [51][52][53] - **Pigs**: The spot price of pigs fluctuated at a low level. The profit of pig farming varied, and the average weight of pigs increased slightly. With the expected increase in group - farmed pig sales in August and the need for small - scale farmers to sell large - weight pigs, the future pig price is not optimistic. It is not recommended to short blindly for far - month contracts [54][55] - **Corn**: The spot price of corn was mixed. The supply pressure was obvious, and the demand was weak. The inventory in Guangzhou ports decreased. It is expected that the corn price will be weak and fluctuate, and attention should be paid to the growth of new - season corn [56][57][58] - **Sugar**: The international raw sugar price oscillated at the bottom, and the domestic sugar price oscillated at a high level. The Brazilian sugar production increased, and the Indian sugar production was expected to increase. The domestic sugar import in July was expected to be much higher than last year. It is recommended to maintain a short - on - rebound strategy [59] - **Cotton**: After the cotton price stabilized in early August, the industrial downstream improved slightly. The inventory of cotton yarn decreased slightly, and the spinning mill's operation rate remained stable. The cotton price has support at low levels, and it is expected to oscillate, paying attention to the traditional peak - season demand [60]

Report Industry Investment Rating - No relevant information provided in the reports. Core Views - No clear core views are presented in the given reports. The reports mainly provide various data on different financial products and markets. Summary by Category Stock Index Futures - **Price - Spread Data**: Presented data on spot - futures spreads and inter - delivery spreads for different stock index futures contracts (F, H, IC, IM). For example, the F spot - futures spread was - 8.66 with a change of - 1.61 from the previous day, and the H spot - futures spread was 9.53 with a change of - 4.00. Also included historical percentile data [1]. Treasury Bond Futures - **Price - Spread Data**: Provided data on basis, inter - delivery spreads, and inter - variety spreads for different treasury bond futures contracts (TS, TF, T, TL). For instance, the TS basis on August 18, 2025, was 1.1620 with a change of 0.0332 from the previous day, and the TS - TF inter - variety spread was - 3.1510 with a change of 0.1630 [2]. Precious Metals - **Price Data**: Showed domestic and foreign futures closing prices, spot prices, basis, and other related data for gold and silver. For example, the AU2510 domestic futures contract closed at 777.66 yuan/gram on August 18, 2025, up 1.86 yuan from August 15, with a 0.24% increase [3]. Container Shipping Industry - **Price and Index Data**: Included spot quotes, freight indexes, futures prices, and basis data for container shipping. For example, the MAERSK spot quote for Shanghai - Europe future 6 - week freight on August 19, 2025, was 2443 dollars/FEU, up 85 dollars from August 18, with a 3.60% increase [4]. Trading Calendar - **Data and Events**: Listed overseas and domestic economic data and events to be released on August 19, 2025. For example, the eurozone's seasonally adjusted current account for June (in billions of euros) was to be released at 16:00, and the China's total polysilicon inventory was to be reported at 19:00 [5].

Group 1: Rubber Industry Report Industry Investment Rating Not mentioned Core View The current rubber market lacks clear directional guidance, with long and short factors intertwined, and prices mainly fluctuate within a range. The 01 contract range is expected to be between 15,000 - 16,500 yuan/ton. Follow-up attention should be paid to the raw material supply during the peak production season in the main producing areas. If the raw material supply goes smoothly, consider shorting at high prices [1]. Summary by Directory - **Spot Price and Basis**: On August 18, the price of Yunnan state - owned whole latex in Shanghai increased by 150 yuan/ton to 14,900 yuan/ton, with a growth rate of 1.02%. The whole milk basis (switched to the 2509 contract) increased by 235 to - 920, with a growth rate of 20.35%. The price of Thai standard mixed rubber decreased by 50 yuan/ton to 14,600 yuan/ton, with a decline rate of 0.34% [1]. - **Monthly Spread**: The 9 - 1 spread increased by 25 to - 1035, with a growth rate of 2.36%; the 1 - 5 spread decreased by 15 to - 80, with a decline rate of 18.75%; the 5 - 9 spread decreased by 10 to 1130, with a decline rate of 0.88% [1]. - **Fundamentals**: In June, Thailand's rubber production increased by 120,400 tons to 392,600 tons, with a growth rate of 44.23%; Indonesia's production decreased by 24,100 tons to 176,200 tons, with a decline rate of 12.03%; India's production increased by 14,700 tons to 62,400 tons, with a growth rate of 30.82%; China's production increased by 6,800 tons to 103,200 tons. The weekly开工率 of semi - steel tires decreased by 2.28 to 72.07%, and that of all - steel tires increased by 2.09 to 63.09%. In June, domestic tire production decreased by 100% to 0, and tire export volume increased by 6340,000 to 66,650,000, with a growth rate of 10.51%. The total import volume of natural rubber increased by 10,000 tons to 463,400 tons, with a growth rate of 2.21% [1]. - **Inventory Change**: As of August 18, the bonded area inventory decreased by 11,918 to 619,852, with a decline rate of 1.89%. The factory warehouse futures inventory of natural rubber on the SHFE increased by 4,234 to 46,469, with a growth rate of 10.02% [1]. Group 2: Industrial Silicon Industry Report Industry Investment Rating Not mentioned Core View Last week, the price of industrial silicon fluctuated strongly. It is recommended to try to go long at low prices. The main price fluctuation range is expected to be between 8,000 - 9,500 yuan/ton. If the price drops to the low level of 8,000 - 8,500 yuan/ton, consider going long at low prices. The main contract has shifted to SI2511 [3]. Summary by Directory - **Spot Price and Main Contract Basis**: On August 18, the price of East China oxygen - passing S15530 industrial silicon remained unchanged at 9,400 yuan/ton. The basis (based on oxygen - passing SI5530) increased by 200 to 795, with a growth rate of 33.61% [3]. - **Monthly Spread**: The 2509 - 2510 spread decreased by 5 to - 20, with a decline rate of 33.33%; the 2510 - 2511 spread increased by 5 to - 5, with a growth rate of 50.00%; the 2511 - 2512 spread remained unchanged at - 365; the 2512 - 2601 spread increased by 25 to 20, with a growth rate of 500.00%; the 2601 - 2602 spread decreased by 45 to - 30, with a decline rate of 300.00% [3]. - **Fundamentals**: In the monthly data, the national industrial silicon production increased by 10,600 tons to 338,300 tons, with a growth rate of 3.23%. Xinjiang's production decreased by 27,000 tons to 150,300 tons, with a decline rate of 15.21%. Yunnan's production increased by 24,900 tons to 41,200 tons, with a growth rate of 153.86%. Sichuan's production increased by 11,500 tons to 48,500 tons, with a growth rate of 31.05%. The national开工率 increased by 1.27 to 52.61%, with a growth rate of 2.47%. Xinjiang's开工率 decreased by 11.71 to 52.59%, with a decline rate of 18.21%. Yunnan's开工率 increased by 18.82 to 32.89%, with a growth rate of 133.76%. Sichuan's开工率 increased by 13.39 to 36.96%, with a growth rate of 56.81%. The production of silicone DMC decreased by 9,500 tons to 199,800 tons, with a decline rate of 4.54%. The production of polysilicon increased by 4,900 tons to 101,000 tons, with a growth rate of 5.10%. The production of recycled aluminum alloy increased by 1,000 tons to 625,000 tons, with a growth rate of 1.63%. The export volume of industrial silicon increased by 12,700 tons to 68,300 tons, with a growth rate of 22.77% [3]. - **Inventory Change**: The Xinjiang factory warehouse inventory increased by 0.01 to 11.70 tons, with a growth rate of 0.09%. The Yunnan factory warehouse inventory increased by 0.08 to 3.14 tons, with a growth rate of 2.61%. The Sichuan factory warehouse inventory decreased by 0.02 to 2.26 tons, with a decline rate of 0.88%. The social inventory decreased by 0.20 to 54.50 tons, with a decline rate of 0.37%. The order inventory increased by 0.06 to 25.36 tons, with a growth rate of 0.22%. The non - warehouse receipt inventory decreased by 0.26 to 29.15 tons, with a decline rate of 0.87% [3]. Group 3: Polysilicon Industry Report Industry Investment Rating Not mentioned Core View Last week, the polysilicon price fluctuated strongly. It is expected to mainly fluctuate at a high level, with the lower limit of the price fluctuation range rising to 47,000 yuan/ton and the upper limit between 58,000 - 60,000 yuan/ton. Consider going long at low prices and try shorting by buying put options at high prices when the volatility is low [4]. Summary by Directory - **Spot Price and Basis**: On August 18, the average price of N - type re -投料 remained unchanged at 47,000 yuan/ton. The N - type material basis (average price) increased by 460 to - 5280, with a growth rate of 8.01% [4]. - **Futures Price and Monthly Spread**: The main contract price decreased by 460 to 52,280 yuan/ton, with a decline rate of 0.87%. The spread between the current month and the first - continuous contract increased by 50 to - 135, with a growth rate of 27.03%. The spread between the first - continuous and the second - continuous contract increased by 30 to 75, with a growth rate of 66.67% [4]. - **Fundamentals**: In the weekly data, the silicon wafer production increased by 0.08 to 12.10 GM, with a growth rate of 0.67%. The polysilicon production decreased by 0.01 to 2.93 tons, with a decline rate of 0.34%. In the monthly data, the polysilicon production increased by 0.49 to 10.10 tons, with a growth rate of 5.10%. The polysilicon import volume decreased by 0.02 to 0.08 tons, with a decline rate of 16.90%. The polysilicon export volume increased by 0.08 to 0.21 tons, with a growth rate of 66.17%. The net export volume of polysilicon increased by 0.10 to 0.13 tons, with a growth rate of 323.61%. The silicon wafer production decreased by 6.09 to 52.75 GM, with a decline rate of 10.35%. The silicon wafer import volume decreased by 0.01 to 0.07 tons, with a decline rate of 15.29%. The silicon wafer export volume decreased by 0.08 to 0.55 tons, with a decline rate of 12.97%. The net export volume of silicon wafer decreased by 0.07 to 0.48 tons, with a decline rate of 12.59%. The silicon wafer demand increased by 0.12 to 58.54 GM, with a growth rate of 0.21% [4]. - **Inventory Change**: The polysilicon inventory increased by 0.90 to 24.20 tons, with a growth rate of 3.86%. The silicon wafer inventory increased by 0.69 to 19.80 GM, with a growth rate of 3.61%. The polysilicon warehouse receipt increased by 220 to 5,820 hands, with a growth rate of 3.93% [4]. Group 4: Glass and Soda Ash Industry Report Industry Investment Rating Not mentioned Core View - **Soda Ash**: The soda ash market has obvious over - supply. The inventory is in a re - accumulation pattern. It is recommended to try shorting at high prices. Follow - up attention should be paid to the implementation of policies and the load adjustment of soda ash plants [5]. - **Glass**: The near - month 09 contract of glass is weak, and the far - month 01 contract fluctuates. The overall spot price is difficult to increase further. The glass industry needs capacity clearance to solve the over - supply problem. Follow - up attention should be paid to the implementation of regional policies and the inventory preparation of downstream enterprises [5]. Summary by Directory - **Glass - related Price and Spread**: On August 18, the price of glass 2505 decreased by 7 to 1309 yuan/ton, with a decline rate of 0.53%. The price of glass 2509 decreased by 7 to 1046 yuan/ton, with a decline rate of 0.66%. The 05 basis increased by 7 to - 159, with a growth rate of 4.22% [5]. - **Soda Ash - related Price and Spread**: The price of soda ash 2505 decreased by 2 to 1450 yuan/ton, with a decline rate of 0.14%. The price of soda ash 2509 decreased by 1 to 1293 yuan/ton, with a decline rate of 0.07%. The 05 basis increased by 2 to - 100, with a growth rate of 1.96% [5]. - **Supply**: The soda ash production rate increased by 2.24% to 87.32%. The weekly production of soda ash increased by 1.7 tons to 76.13 tons, with a growth rate of 2.23%. The float glass daily melting volume remained unchanged at 159,600 tons. The photovoltaic daily melting volume remained unchanged at 89,290 tons [5]. - **Inventory**: The glass inventory increased by 157.9 to 6342.60 tons, with a growth rate of 2.55%. The soda ash factory warehouse inventory increased by 2.9 tons to 189.38 tons, with a growth rate of 1.54%. The soda ash delivery warehouse inventory increased by 1.7 tons to 46.66 tons, with a growth rate of 3.85%. The glass factory's soda ash inventory days remained unchanged at 23.4 days [5]. - **Real Estate Data**: The year - on - year growth rate of the newly - started area increased by 0.09% to - 0.09%. The growth rate of the construction area decreased by 2.43% to 0.05%. The growth rate of the completed area decreased by 0.03% to - 0.22%. The growth rate of the sales area decreased by 6.50% to - 6.55% [5]. Group 5: Log Industry Report Industry Investment Rating Not mentioned Core View Last week, the log futures price showed a weak correction. It is recommended to go long at low prices. Pay attention to the support level around 800 yuan/ton [6]. Summary by Directory - **Futures and Spot Price**: On August 18, the 2509 log contract closed at 811 yuan/cubic meter, down 4 yuan/cubic meter from the previous day. The spot price of the main benchmark delivery products remained unchanged. The price of 3.9 - meter medium A radiata pine in Shandong was 750 yuan/cubic meter, and the price of 4 - meter medium A radiata pine in Jiangsu was 780 yuan/cubic meter. The new round of FOB price remained unchanged at 116 US dollars/JAS cubic meter [6]. - **Cost**: The RMB - US dollar exchange rate remained unchanged at 7.182. The import theoretical cost decreased by 0.04 to 818.62 yuan [6]. - **Port Shipment and Departure**: In July, the port shipment volume decreased by 2.7 to 173.3 million cubic meters, with a decline rate of 1.51%. The number of departure ships from New Zealand to China, Japan, and South Korea decreased by 6 to 47, with a decline rate of 11.32% [6]. - **Inventory**: As of August 15, the national coniferous log total inventory was 3.06 million cubic meters, a decrease of 20,000 cubic meters compared with August 8, with a decline rate of 0.65%. The inventory in Shandong decreased by 72,000 cubic meters to 1.854 million cubic meters, with a decline rate of 3.74%. The inventory in Jiangsu increased by 55,100 cubic meters to 983,000 cubic meters, with a growth rate of 5.95% [6]. - **Demand**: As of August 15, the national log daily average shipment volume was 63,300 cubic meters, a decrease of 900 cubic meters compared with August 8, with a decline rate of 1%. The shipment volume in Shandong decreased by 500 cubic meters to 35,900 cubic meters, with a decline rate of 1%. The shipment volume in Jiangsu increased by 600 cubic meters to 23,200 cubic meters, with a growth rate of 3% [6].

Group 1: Report's Investment Rating - No information about the industry investment rating is provided in the report. Group 2: Core Views - The report provides a daily tracking of the positions of stock index futures, including IF, IH, IC, and IM. It shows the changes in total positions and the significant changes in the top 20 seats for each type of futures on August 18, 2025 [1]. Group 3: Summary According to the Directory IF (CSI 300) - Total position significantly increased, with a rise of 15,159 hands on August 18, and the position of the main contract 2509 increased by 1,852 hands. Guojun (Guotai Junan Futures) added more than 2,000 hands to both long and short positions [1][4]. - Among the top 20 long - position seats, Guotai Junan Futures ranked first with a total position of 46,087 hands. Guotai Junan Futures had the most long - position increase (2,686 hands), and Shenyin Wanguo Futures had the most long - position decrease (445 hands) [5]. - Among the top 20 short - position seats, CITIC Futures ranked first with a total position of 46,929 hands. Guotai Junan Futures had the most short - position increase (3,430 hands), and CITIC Construction Investment Futures had the most short - position decrease (663 hands) [7]. IH (SSE 50) - Total position slightly increased, rising by 7,111 hands on August 18, and the position of the main contract 2509 increased by 3,527 hands. CITIC added more than 1,000 hands to short positions [1][10]. - Among the top 20 long - position seats, Guotai Junan Futures ranked first with a total position of 12,884 hands. Guotai Junan Futures had the most long - position increase (767 hands), and Huatai Futures had the most long - position decrease (293 hands) [10]. - Among the top 20 short - position seats, CITIC Futures ranked first with a total position of 19,231 hands. CITIC Futures had the most short - position increase (1,785 hands), and Hongyuan Futures had the most short - position decrease (162 hands) [11]. IC (CSI 500) - Total position slightly increased, rising by 3,557 hands on August 18, while the position of the main contract 2509 decreased by 4,302 hands. Guojun and CITIC respectively increased and decreased short positions by more than 1,000 hands [1][15]. - Among the top 20 long - position seats, CITIC Futures ranked first with a total position of 36,776 hands. Huatai Futures had the most long - position increase (788 hands), and Guotai Junan Futures had the most long - position decrease (789 hands) [16]. - Among the top 20 short - position seats, CITIC Futures ranked first with a total position of 40,599 hands. Guotai Junan Futures had the most short - position increase (1,196 hands), and CITIC Futures had the most short - position decrease (1,602 hands) [17]. IM (CSI 1000) - Total position significantly increased, rising by 26,482 hands on August 18, and the position of the main contract 2509 increased by 2,215 hands. CITIC added more than 6,000 hands to both long and short positions [1][22]. - Among the top 20 long - position seats, Guotai Junan Futures ranked first with a total position of 49,842 hands. CITIC Futures had the most long - position increase (7,100 hands), and Guotou Futures had the most long - position decrease (258 hands) [22][23]. - Among the top 20 short - position seats, CITIC Futures ranked first with a total position of 81,498 hands. CITIC Futures had the most short - position increase (7,336 hands), and Bank of China Futures had the most short - position decrease (666 hands) [25].