Report Summary 1. Report Industry Investment Rating No industry investment rating is provided in the report. 2. Core Viewpoints - Overall, the market is influenced by various factors such as policy changes, supply - demand dynamics, and geopolitical events. Different metals show different trends and investment opportunities based on their unique fundamentals [4][12][21]. - For copper, the 232 tariff uncertainty and inventory changes are key factors affecting price and spread. For alumina, Guinea's policy reform and market sentiment play important roles. For electrolytic aluminum, macro - sentiment and seasonal changes in production and consumption are crucial. Other metals also have their own influencing factors and corresponding price trends [4][12][21]. 3. Summary by Related Catalogs Copper - **Market Review** - Futures: The Shanghai Copper 2508 contract closed at 80,540 yuan/ton, up 0.65%, with the Shanghai Copper index increasing positions by 4,906 lots to 601,000 lots. - Spot: The spot premium of Shanghai copper dropped to 120 yuan/ton, down 80 yuan/ton from the previous day. Guangdong and Tianjin had different spot premiums and changes [2]. - **Important资讯** - Logistics transportation of some mines in Peru was disrupted due to roadblocks set by informal miners, leading to an interruption in copper concentrate transportation [3]. - **Logic Analysis** - The market expects the 232 tariff to be implemented in September - October, and the expectation of a 25% tariff is strengthening. LME inventory is increasing, and short - term external market squeeze risk is easing. Non - US inventories are difficult to increase effectively before the 232 tariff is implemented, which supports price and spread [4]. - **Trading Strategy** - Unilateral: Low - inventory and 232 delay expectations drive prices up. - Arbitrage: Buy near - term and sell far - term. - Options: Wait and see [5][7]. Alumina - **Market Review** - Futures: The Alumina 2509 contract rose 130 yuan to 3,071 yuan/ton, with positions decreasing by 6,396 lots to 422,300 lots. - Spot: Spot prices in different regions remained flat [8]. - **Related资讯** - China's central government emphasized the construction of a unified national market and marine economic development. Guinea plans to reform its mining industry, including creating an aluminum ore index and exercising sales and transportation rights. An aluminum plant in Xinjiang had a higher winning bid price for alumina. The Shanghai Futures Exchange's alumina warehouse receipts decreased [9][10][11]. - **Logic Analysis** - Alumina prices rose due to Guinea's new policy and market rumors. The market is worried about the impact on alumina production. The supply - demand of bauxite is in a tight - balance in the second half of the year, and the price is supported but limited by previous over - supply [12]. - **Trading Strategy** - Unilateral: Alumina prices are expected to rebound due to market sentiment, and subsequent warehouse receipt changes should be monitored. - Arbitrage: Wait and see. - Options: Wait and see [14][15]. Electrolytic Aluminum - **Market Review** - Futures: The Shanghai Aluminum 2507 contract rose 100 yuan/ton to 20,850 yuan/ton, with positions increasing by 12,660 lots to 693,100 lots. - Spot: Spot prices in different regions increased [17]. - **Related资讯** - Aluminum inventory decreased slightly. Warehouse receipts decreased. Aluminum rod production decreased last week. China's photovoltaic new - installed capacity increased significantly in May. The US Senate passed a bill [18]. - **Trading Logic** - Macro - sentiment improved, and the seasonal decrease in aluminum water conversion rate and the increase in photovoltaic new - installed capacity are important factors. Aluminum ingot social inventory is expected to fluctuate slightly in July, and the decline in warehouse receipts may slow down. The off - season of aluminum consumption may not be too severe [21]. - **Trading Strategy** - Unilateral: Aluminum prices are expected to fluctuate strongly with the sector. - Arbitrage: Pay attention to positive arbitrage opportunities between 7 - 9 and 9 - 12 during de - stocking and exit during stocking. - Options: Wait and see [22]. Casting Aluminum Alloy - **Market Review** - Futures: The Casting Aluminum Alloy 2511 contract rose 90 yuan to 19,885 yuan/ton, with positions increasing by 383 lots to 10,472 lots. - Spot: Spot prices in different regions remained flat [24]. - **Related资讯** - China emphasized the construction of a unified national market. The expected sales volume of passenger cars in June increased. The social inventory of recycled aluminum alloy ingots in some places increased. A company plans to build a recycling aluminum project [24][25]. - **Trading Logic** - The futures price of aluminum alloy follows the price of aluminum. The spot market is weak in the off - season, but the price is supported by cost. There are still futures - spot arbitrage opportunities [28]. - **Trading Strategy** - Unilateral: The absolute price of aluminum alloy futures is expected to fluctuate strongly with the price of aluminum. - Arbitrage: Consider arbitrage when the spread between aluminum alloy and aluminum is between - 200 and - 1,000 yuan, and consider futures - spot arbitrage when the spread is over 400 yuan. - Options: Wait and see [28]. Zinc - **Market Review** - Futures: The Shanghai Zinc 2508 contract fell 0.11% to 22,230 yuan/ton, with the index position decreasing by 4,934 lots to 263,800 lots. - Spot: The spot market in Shanghai had limited trading, with the premium of domestic spot to the average price rising, but downstream buyers remained on the sidelines [30]. - **Related资讯** - A zinc smelter in Peru resumed production. The domestic zinc ore tender price in June increased [31]. - **Logic Analysis** - Supply - side interference factors have subsided, and domestic refined zinc production is expected to increase in July. The consumption of zinc is entering the off - season, and downstream demand is weak. Domestic social inventory is expected to increase, and zinc prices may face downward pressure [32]. - **Trading Strategy** - Unilateral: Wait and see, and consider short - selling at high prices. - Arbitrage: Wait and see. - Options: Wait and see [35][39]. Lead - **Market Review** - Futures: The Shanghai Lead 2508 contract rose 0.23% to 17,175 yuan/ton, with the index position increasing by 239 lots to 83,800 lots. - Spot: The spot transaction of primary lead improved, with different regions having different price quotes and changes [35]. - **Related资讯** - A recycled lead smelter in the western region will complete maintenance in July and may resume production in August. Overseas crude lead arrived at the port this week [36]. - **Logic Analysis** - The operating rate of domestic primary lead smelters remains high, while the recycled lead smelters are in a loss, and the supply may tighten. The traditional peak season of lead - acid batteries is coming, and lead prices may fluctuate strongly [37]. - **Trading Strategy** - Unilateral: Hold profitable long positions. - Arbitrage: Wait and see. - Options: Wait and see [39][40]. Nickel - **Market Review** - Futures: The Shanghai Nickel main contract NI2508 rose 830 to 121,220 yuan/ton, with the index position increasing by 2,288 lots. - Spot: The premium of Jinchuan nickel decreased, and the premiums of Russian nickel and electrowinning nickel remained unchanged [41]. - **Related资讯** - Analysts expect nickel prices to rebound significantly in the second half of 2025 due to supply tightening in Indonesia. Indonesia plans to shorten the mining quota period [42]. - **Logic Analysis** - Nickel prices are fluctuating weakly above 120,000 yuan. The demand in July is entering the off - season, and the supply - demand is in a weak balance. Indonesia's policy adjustment may have limited impact on actual production, and nickel prices will continue to fluctuate [43]. - **Trading Strategy** - Unilateral: Consider short - selling on rebounds. - Arbitrage: Wait and see. - Options: Consider selling call options after rebounds [44][46]. Stainless Steel - **Market Review** - Futures: The main SS2508 contract rose 135 to 12,670 yuan/ton, with the index position decreasing by 4,059 lots. - Spot: The spot prices of cold - rolled and hot - rolled stainless steel are in a certain range [48]. - **Important资讯** - The EU's carbon border adjustment mechanism may bring cost risks to stainless steel importers [49][51]. - **Logic Analysis** - Stainless steel prices rebounded with the commodity market, but exports and domestic demand are weak. The decline in nickel ore prices may provide some breathing space, and there may be hedging opportunities. The upward space of stainless steel prices is limited [52]. - **Trading Strategy** - Unilateral: Stainless steel prices are expected to decline in a fluctuating manner. Pay attention to domestic stimulus policies and US tariff progress. - Arbitrage: Wait and see [53][54]. Tin - **Market Review** - Futures: The main Shanghai Tin 2508 contract closed at 268,520 yuan/ton, up 1,180 yuan/ton or 0.44%, with positions increasing by 282 lots to 56,207 lots. - Spot: The spot price of tin in Shanghai rose, but the actual transaction was limited, with most downstream buyers remaining on the sidelines [56]. - **Related资讯** - The US Senate passed a tax - cut and spending bill, which is beneficial to photovoltaic stocks [57]. - **Logic Analysis** - The market expects the 232 tariff to be postponed to September/October. LME inventory is decreasing, and the supply is fragile. The supply of tin ore is tight, and the demand is in the off - season [58]. - **Trading Strategy** - Unilateral: The short - term market is strong. Pay attention to the resumption of tin ore production [59]. Industrial Silicon - **Market Review** - Futures: Driven by the sentiment of polysilicon futures, the main contract of industrial silicon futures rose 4.79% to 8,210 yuan/ton. - Spot: After the futures price increase, the shipment of silicon plants in Xinjiang and Inner Mongolia accelerated, with shipment prices ranging from 7,600 to 8,050 yuan/ton [62][63]. - **Related资讯** - China emphasized the construction of a unified national market. In July, the resumption and new - investment capacity of polysilicon will exceed 350,000 tons [64]. - **Comprehensive Analysis** - The demand for industrial silicon will increase in July, and the spot price may not decline before the full resumption of leading manufacturers. Market rumors and policy factors may affect market sentiment. In the short - term, it is recommended to participate in the long - side with a pressure level of 8,500 yuan/ton [64]. - **Strategy** - Unilateral: Participate in the long - side in the short - term, with a pressure level of 8,500 yuan/ton. - Options: Wait and see. - Arbitrage: Consider reverse arbitrage for Si2511 and Si2512 [65]. Polysilicon - **Market Review** - Futures: Affected by price - limit rumors, polysilicon futures rose to the daily limit. - Spot: The spot prices of different types of polysilicon decreased to varying degrees [66]. - **Related资讯** - China emphasized the construction of a unified national market. In July, the resumption and new - investment capacity of polysilicon will exceed 350,000 tons, and polysilicon may face inventory accumulation [64][68]. - **Comprehensive Analysis** - Although the industry is facing negative factors, policy implementation may support the price above 34,000 yuan/ton. It is recommended to participate in the long - side in the short - term, with a pressure level of 36,000 yuan/ton [68]. - **Strategy** - Unilateral: Participate in long - positions in far - month contracts in the short - term, with a pressure level of 36,000 yuan/ton. - Options: Wait and see. - Arbitrage: Wait and see [69]. Lithium Carbonate - **Market Review** - Futures: The main 2509 contract rose 1,980 to 62,780 yuan/ton, with the index position decreasing by 2,761 lots, and the Guangzhou Futures Exchange's warehouse receipts increasing by 240 to 23,180 tons. - Spot: The spot prices of battery - grade and industrial - grade lithium carbonate increased [70]. - **Important资讯** - CATL has future plans for battery recycling and started a battery factory project in Indonesia. Chile's copper company obtained a lithium mining quota, and the Chilean Congress passed a bill to speed up project approval [71][73]. - **Logic Analysis** - Lithium carbonate prices rose, but the industry has over - capacity. In July, the supply may increase, and the demand may increase slightly. The short - term rebound may not last, and it is recommended to short on rebounds [74]. - **Trading Strategy** - Unilateral: Short on rebounds. - Arbitrage: Wait and see. - Options: Sell out - of - the - money call options [75][77].

Core Viewpoint - The polysilicon market shows signs of recovery with slight price increases, driven by stable production levels and government measures to control competition and support the industry [2][3]. Price Trends - The transaction price range for n-type polysilicon is between 34,000 to 38,000 yuan per ton, with an average price of 34,700 yuan per ton, reflecting a slight week-on-week increase of 0.87% [1]. - The average transaction price for n-type granular silicon remains stable at 33,500 yuan per ton [1]. Market Dynamics - The polysilicon market has seen a slight recovery, with some previously delayed orders being renegotiated at higher prices, despite most companies not securing significant new orders [2]. - The average price of polysilicon has been below the industry average cost for over a year, leading to the shutdown of four companies in the first half of this year and a total of nine since the beginning of 2024 [2]. Production and Supply - As of this week, the number of operating polysilicon companies in China has decreased to nine, with two additional companies recently ceasing operations without clear plans for resumption [3]. - Domestic polysilicon production in June was approximately 102,000 tons, remaining stable and matching demand, with a total production of about 596,000 tons in the first half of the year, a year-on-year decrease of 44.1% [3]. Future Outlook - The forecast for global polysilicon demand in 2025 is around 1.4 million tons, with domestic demand expected to be approximately 1.3 million tons [3]. - Without production increases from domestic polysilicon companies, the total output for the year is expected to be around 1.2 million tons, with inventory consumption of about 100,000 tons in the second half of the year [3]. - The industry must control capacity increases and push for the exit of outdated production capacities to fundamentally resolve supply-demand conflicts and stabilize prices across the photovoltaic industry chain [3].

Group 1 - The central government has set the tone for eliminating backward production capacity, leading to a significant increase in commodity prices, with polysilicon contracts hitting the limit up and rising nearly 7% [1] - Polysilicon has formed a "weak reality, strong expectation" pattern, attracting macro funds for increased allocation [1][7] - The main contract for polysilicon has surged, breaking through the 35,000 yuan/ton mark, with a cumulative rebound of over 14% from the bottom [3] Group 2 - Recent price increases in polysilicon are attributed to three main factors: 1. Growing expectations for policy changes aimed at clearing out "involution" competition, with references to the 2015 supply-side reform [5] 2. A significant price drop of about 20% from approximately 38,500 yuan/ton to around 30,400 yuan/ton, leading to a price correction as it fell below some manufacturers' production costs [6] 3. Rising industrial silicon prices, which support the production costs of polysilicon [7] Group 3 - The glass industry has seen a price increase of over 6%, with the main contract currently around 1,048 yuan/ton, as major photovoltaic glass companies plan to collectively reduce production by 30% starting in July [8][10] - This reduction is expected to lead to a rapid decline in domestic photovoltaic glass supply, improving the supply-demand imbalance in the industry [10] - The photovoltaic industry is a key focus for the government's efforts to address "involution" competition, with clear policy directions anticipated to improve the overall industry profitability by 2025 [10]

Report Industry Investment Rating - All three metals (industrial silicon, polysilicon, and lithium carbonate) are rated as "oscillating" [4][6][10] Core Viewpoints - The hype about industrial silicon production cuts has cooled down, leading to a decline in new energy metal prices. In the short - to - medium term, as the smelting profit of industrial silicon recovers and the scale of production cuts shrinks, the prices of new energy metals have risen and then fallen. It is advisable to continue to bet on volatility with wide - straddle options. In the long term, low prices may accelerate the capacity clearance of domestically self - priced varieties [1] - For industrial silicon, the price is expected to oscillate. The supply may increase, and the demand is weak. The social inventory has decreased slightly, but there is a possibility of re - accumulation [4][5] - For polysilicon, the price will show wide - range oscillations. The short - term supply is low, but the demand may weaken in the second half of the year [8][9] - For lithium carbonate, the price will maintain oscillations. The supply is in excess, but the short - term reduction in warehouse receipts supports the price [10] Summary by Related Catalogs 1. Market Outlook Industrial Silicon - As of July 2, the spot price has slightly increased. The domestic inventory has decreased slightly, with a 0.2% month - on - month decrease. In May 2025, the monthly production was 308,000 tons, a 2.3% month - on - month increase and a 24.6% year - on - year decrease. The export volume in May was 55,652 tons, an 8.0% month - on - month decrease and a 22.5% year - on - year decrease. The new photovoltaic installed capacity in May was 92.9GW, a 105.5% month - on - month increase and a 388.0% year - on - year increase [4] - If the production cut scope expands in July, the supply - demand situation may improve marginally; otherwise, the oversupply pressure is difficult to relieve. The demand is weak, and the inventory may re - accumulate. The silicon price has fallen after rising, and manufacturers can consider hedging by selling at high prices. The future silicon price will oscillate [5] Polysilicon - The成交 price range of N - type re - feeding materials is 32,000 - 35,000 yuan/ton, with an average price of 34,400 yuan/ton, unchanged month - on - month. The number of warehouse receipts has not changed. In May, the export volume increased by 66.2% month - on - month and decreased by 30% year - on - year, while the import volume decreased by 16.9% month - on - month. From January to May, the new photovoltaic installed capacity increased by 150% year - on - year [6] - The supply news is volatile, and the production is currently low. With the arrival of the wet season, the production in the southwest may increase. The demand may weaken in the second half of the year. The price will show wide - range oscillations [7][8][9] Lithium Carbonate - On July 1, the closing price of the main contract increased by 0.84% to 62,780 yuan. The total position decreased by 4,592 lots. The spot price remained unchanged. Zhongkuang Resources plans to upgrade its production line, with a 6 - month shutdown. [9] - The supply is increasing, and the demand is expected to be good in July despite it being a traditional off - season. The social inventory is accumulating, and the warehouse receipt inventory is decreasing. The price will maintain oscillations [10] 2. Market Monitoring - The report only lists the headings for industrial silicon, polysilicon, and lithium carbonate in the market monitoring section but does not provide specific content [11][17][28]

Report Industry Investment Rating - Not provided Core Viewpoints - For industrial silicon, without policy disturbances, it is expected to go through a long - term capacity clearance cycle, and selling hedges on rallies are recommended. The market is currently affected by factors such as high inventory levels and potential restarts of production, with a weak fundamental outlook [2]. - For polysilicon, the fundamentals are weak due to reduced consumption, lower silicon wafer production schedules, high inventory pressure, and short - term supply increases. However, policy disturbances from the photovoltaic industry are significant, and the market is expected to experience wide - range fluctuations [5]. Market Analysis Industrial Silicon - **Futures**: On July 1, 2025, the industrial silicon futures price declined. The main contract 2509 opened at 8000 yuan/ton and closed at 7765 yuan/ton, a change of - 350 yuan/ton (- 4.31%) from the previous settlement. The open interest of the 2505 main contract was 361076 lots, and on July 2, 2025, the total number of warehouse receipts was 52137 lots, a change of - 336 lots from the previous day [1]. - **Supply**: Industrial silicon spot prices increased slightly. The prices of some regions like Xinjiang and the Northwest rose, while individual prices in Kunming and Tianjin decreased. Prices in Huangpu Port, Sichuan, and Shanghai remained stable [1]. - **Consumption**: The domestic monomer enterprise operating rate continued to increase slightly, reaching about 70%. It is expected that the domestic DMC production schedule in July will increase by about 10,000 tons, leading to more consumption of industrial silicon [1]. Polysilicon - **Futures**: On July 1, 2025, the polysilicon futures main contract 2508 fluctuated. It opened at 33470 yuan/ton and closed at 32700 yuan/ton, a change of - 2.39% from the previous trading day. The open interest of the main contract was 61196 lots (66333 lots the previous day), and the trading volume was 261490 lots [3]. - **Spot**: Polysilicon spot prices remained stable. The inventories of polysilicon and silicon wafers increased. The weekly polysilicon production decreased by 3.67% to 23600 tons, and the silicon wafer production decreased by 4.10% to 13.44GW [3][4]. - **Silicon Wafers**: In June, the domestic silicon wafer production was about 58GW, and the production schedule in July decreased by about 10% due to weak demand and tightened battery supply [4]. - **Battery Cells**: The prices of various types of battery cells remained mostly stable, with a slight decrease in the price of Topcon210RN battery cells [4]. - **Components**: The mainstream transaction prices of components remained mostly stable, with a slight decrease in the prices of N - type 182mm and N - type 210mm components [4]. Strategies Industrial Silicon - **Unilateral**: Focus on range - bound operations, and upstream enterprises should sell hedges on rallies [2]. - **Inter - period**: Not recommended [2]. - **Cross - variety**: Not recommended [2]. - **Futures - cash**: Not recommended [2]. - **Options**: Not recommended [2]. Polysilicon - **Unilateral**: Neutral [5]. - **Inter - period**: Not recommended [5]. - **Cross - variety**: Not recommended [5]. - **Futures - cash**: Not recommended [5]. - **Options**: Not recommended [5].

Group 1: Report Industry Investment Ratings No relevant content found Group 2: Core Views of the Report - Fed Chair Powell indicated that stable economic activity allows the Fed to study the impact of tariff hikes on prices and economic growth before resuming rate cuts. If not for concerns about tariffs, the Fed might have continued to gradually cut rates this year. A well - known journalist believes that if the final tariff increase is lower than Trump's April announcement, the Fed's rate - cut strategy may change [8] - For caustic soda, the spot price decline is not over, but the impact of liquid chlorine should be noted. Although the supply pressure is large, due to the rapid decline in liquid chlorine prices, the cost of caustic soda has increased, and the far - month valuation may be repaired, but the continuous rebound space may be limited [10][12] - For the Container Freight Index (European Line), the price - cut inflection point is postponed. The 08 contract will fluctuate and consolidate, and it is advisable to short the 10 contract at high prices [13][19] Group 3: Summaries According to Related Catalogs Gold and Silver - Gold: The expectation of interest - rate cuts is rising, and silver continues to rise. The prices of gold and silver in various markets showed different changes in the previous trading day, including price increases, changes in trading volume, positions, inventories, and spreads [20][21] - Trend intensity: Gold trend intensity is - 1, and silver trend intensity is 1 [24] Copper - Copper: The strong spot price supports the price. The prices, trading volumes, positions, inventories, and spreads of copper futures and spot markets changed in the previous trading day. Macro and industry news include the US manufacturing PMI situation, trade agreement impacts, and China's copper import data [26] - Trend intensity: Copper trend intensity is 1 [28] Zinc - Zinc: The fundamentals are under pressure. The prices, trading volumes, positions, and other data of zinc in the futures and spot markets changed in the previous trading day. There is news about the expansion project of a lead - zinc mine [29][30] - Trend intensity: Zinc trend intensity is - 1 [30] Lead - Lead: There is an expectation of a peak season, which supports the price. The relevant data of lead in the futures and spot markets changed in the previous trading day, and there is news about the expansion project of a lead - zinc mine [32][33] - Trend intensity: Lead trend intensity is 1 [33] Tin - Tin: Driven by the macro - environment, the price goes up. The prices, trading volumes, positions, and inventories of tin in the futures and spot markets changed in the previous trading day, and there are some macro and industry news [35][36] - Trend intensity: Tin trend intensity is 0 [37] Nickel and Stainless Steel - Nickel: The support from the ore end has loosened, and the smelting end limits the upward elasticity. Stainless steel: The inventory has slightly decreased, and the steel price is repaired but with limited elasticity. The relevant data of nickel and stainless steel in the industrial chain changed in the previous trading day, and there are news about nickel - related production and shutdown in Indonesia [39][40] - Trend intensity: Nickel trend intensity is 0, and stainless steel trend intensity is 0 [42] Lithium Carbonate - Lithium carbonate: The spot trading is light, and it runs weakly with fluctuations. The prices, trading volumes, positions, and other data of lithium carbonate in the futures and spot markets changed in the previous trading day, and there are news about lithium - related agreements [43][45] - Trend intensity: Lithium carbonate trend intensity is - 1 [45] Industrial Silicon and Polysilicon - Industrial silicon: The upstream supply disturbances increase, and the market sentiment should be noted. Polysilicon: The market news continues to cause disturbances, and the upward space should be noted. The relevant data of industrial silicon and polysilicon in the futures and spot markets changed in the previous trading day, and there is news about the photovoltaic glass industry [46][48] - Trend intensity: Industrial silicon trend intensity is 1, and polysilicon trend intensity is 1 [48] Iron Ore - Iron ore: The expectations fluctuate, and it fluctuates widely. The prices, trading volumes, positions, and other data of iron ore in the futures and spot markets changed in the previous trading day, and there is news about industrial enterprise profits [49] - Trend intensity: Iron ore trend intensity is 0 [49] Rebar and Hot - Rolled Coil - Rebar and hot - rolled coil: Both fluctuate widely. The prices, trading volumes, positions, and other data of rebar and hot - rolled coil in the futures and spot markets changed in the previous trading day, and there are news about economic indicators and steel production and inventory [51][52][53] - Trend intensity: Rebar trend intensity is 0, and hot - rolled coil trend intensity is 0 [54] Ferrosilicon and Silicomanganese - Ferrosilicon and silicomanganese: Affected by the sector sentiment, they fluctuate weakly. The prices, trading volumes, positions, and other data of ferrosilicon and silicomanganese in the futures and spot markets changed in the previous trading day, and there are news about ferrosilicon and silicomanganese prices [55][56] - Trend intensity: Ferrosilicon trend intensity is 0, and silicomanganese trend intensity is 0 [57] Coke and Coking Coal - Coke and coking coal: Affected by the downstream environmental - protection production cuts, they fluctuate weakly. The prices, trading volumes, positions, and other data of coke and coking coal in the futures and spot markets changed in the previous trading day, and there are news about coal prices and positions [60][62] - Trend intensity: Coke trend intensity is 0, and coking coal trend intensity is 0 [62] Steam Coal - Steam coal: The daily consumption recovers, and it stabilizes with fluctuations. The trading situation of steam coal in the previous trading day is introduced, and there are news about coal prices and positions [64][66] - Trend intensity: Steam coal trend intensity is 0 [67] Logs - Logs: The main contract switches, and it fluctuates widely. The prices, trading volumes, positions, and other data of logs in the futures and spot markets changed in the previous trading day, and there is news about the US dollar index [68][70] - Trend intensity: Log trend intensity is - 1 [70] Paraxylene, PTA, and MEG - Paraxylene: Go long on the positive spread at low prices. PTA: Go long on PX and short on PTA. MEG: Stop the profit of going long on PTA and short on MEG. The prices, trading volumes, spreads, and other data of paraxylene, PTA, and MEG in the futures and spot markets changed in the previous trading day, and there are news about the polyester market [71][73]

1. Report Industry Investment Ratings No investment ratings for the industries are provided in the report. 2. Core Viewpoints of the Report - The overall market shows a mixed trend with different performances across various sectors. In the financial derivatives market, stock index futures show certain resilience, while treasury bond futures are affected by the money - market conditions. Precious metals continue to rebound due to international trade and economic data. In the commodity futures market, different metals and agricultural products have their own supply - demand and price trends, and the investment strategies vary accordingly [2][6][8]. 3. Summary According to the Catalog Financial Derivatives Financial Futures - **Stock Index Futures**: On Monday, the A - share market showed a sector rotation. The red - chip sector rebounded, while the TMT sector pulled back. The four major stock index futures contracts had different price movements, and the basis spread widened. The macro situation is improving, but investors should be cautious about chasing high prices. They can lightly sell MO options with an execution price of 5900 in August - September to collect premiums [2][3][5]. - **Treasury Bond Futures**: After the cross - month period, the money - market rate dropped significantly, and treasury bond futures generally rebounded. However, they lack the momentum to break through the previous high. The focus is on whether the money - market rate can further decline, the subsequent fundamental situation, and the central bank's bond trading announcements. Short - term unilateral strategies suggest appropriate allocation of long positions on dips and taking profits near the previous high [6][7]. Precious Metals - Gold continues its upward trend due to the US tariff threat and the decline of the US dollar index. The US economic data shows the impact of tariffs on the manufacturing industry, and the labor supply is tightening. The euro - zone inflation rate is stable. The long - term upward trend of gold remains unchanged, but there are short - term uncertainties. Silver is affected by gold and has a short - term range - bound trend [8][9][12]. Container Shipping Futures (EC) - The spot prices of major shipping companies are provided, and the container shipping index shows different trends in the European and US routes. The futures market rose yesterday, and the main contract is expected to fluctuate in the range of 1800 - 2000 points. The actual price in August is not likely to drop significantly, and the subsequent price center will move up [13][14]. Commodity Futures Non - ferrous Metals - **Copper**: The COMEX - LME spread has widened again, and high copper prices have suppressed downstream purchases. The supply of copper concentrate is limited, and the demand has some resilience, but there are also potential pressures. The copper price is expected to be supported in the short term, and the main contract is expected to trade in the range of 79000 - 81000 [15][17][19]. - **Alumina**: The supply of alumina is in a state of slight surplus, and the price is expected to be weak in the medium term. The main contract is expected to trade in the range of 2750 - 3100, and investors can consider short - selling on rallies [19][20][21]. - **Aluminum**: The aluminum price is expected to fluctuate widely at a high level. The macro environment and low inventory support the price, but the consumption off - season restricts its upward space. The main contract is expected to trade in the range of 20000 - 20800 [22][23][24]. - **Aluminum Alloy**: The market of aluminum alloy shows a pattern of weak supply and demand, and the price is expected to be weak and fluctuate. The main contract is expected to trade in the range of 19200 - 20000 [24][25][26]. - **Zinc**: The zinc price rebounds due to the weakening of the US dollar, but the downstream purchasing willingness is low. The supply of zinc ore is loose, the demand is weakening, and the inventory provides some support. The long - term strategy is to short on rallies, and the main contract is expected to trade in the range of 21500 - 22500 [27][28][30]. - **Tin**: The tin price is in a high - level range - bound state. The supply is still tight, and the demand is expected to be weak. The short - term strategy is to be bullish on dips and short on rallies based on inventory and import data [30][31][33]. - **Nickel**: The nickel price is in a narrow - range oscillation. The supply is at a relatively high level, and the demand is stable but with limited growth. The inventory still exerts pressure on the price. The main contract is expected to trade in the range of 116000 - 124000 [33][34][35]. - **Stainless Steel**: The stainless - steel price is expected to be weak and fluctuate. The supply is high, the demand is weak, and the cost support is weakening. The main contract is expected to trade in the range of 12300 - 13000 [36][37][38]. - **Lithium Carbonate**: The lithium carbonate futures show a wide - range oscillation. The supply is sufficient, the demand is stable but with limited growth, and the inventory is at a high level. The main contract is expected to trade in the range of 58000 - 64000 [39][40][42]. Black Metals - **Steel**: The price of steel is slightly stable due to the rumor of production restrictions in Tangshan. The supply is at a high level but shows a slight decline, and the demand is in the off - season with a downward trend. The price of steel is affected by cost and demand expectations. Short - selling operations or selling out - of - the - money call options can be considered [42][43][44]. - **Iron Ore**: The 09 contract of iron ore may turn weak. The global shipment volume has decreased, the demand is affected by the off - season and the production - restriction policy in Tangshan. Short - selling on rallies is recommended, with the range of 690 - 720 [45][46][47]. - **Coking Coal**: The spot price of coking coal is strong, and the futures price is oscillating. The supply is expected to increase, the demand has some resilience, and the inventory is at a medium level. Unilateral short - selling of the 2601 contract of coke for hedging is recommended, and waiting for a stable trend to go long on the 2509 contract of coking coal [48][50][51]. - **Coke**: The price of coke is close to the bottom. The fourth - round price cut has been implemented, the supply is expected to increase, and the demand will slightly decline. The inventory is at a medium level. Unilateral short - selling of the 2601 contract of coke for hedging is recommended, and waiting for a stable trend to go long on the 2509 contract of coke [52][54][55]. Agricultural Products - **Meal Products**: The US soybean market is in a bottom - grinding state, and the support at the bottom is strengthening. The domestic soybean and soybean meal inventories are rising, and the market is waiting for the determination of the demand trend. Short - term bottom - grinding and long - position opportunities on dips can be focused on [56][57][59]. - **Pigs**: The spot price of pigs is oscillating strongly, but the futures price is under pressure due to profit - taking. The secondary fattening inventory is increasing, and the market sentiment is expected to be strong in the short term, but the 09 contract is under pressure [60][61][62]. - **Corn**: The spot price of corn is stable, and the import auction has a premium, which supports the futures price. The supply is tight in the long term, and the demand is gradually increasing. The overall trend is upward, but the pace is slow [63][64].

Report Information - Report Date: July 02, 2025 [2] - Research Team: Energy and Chemical Research Team [3] - Industry: Polysilicon [4] 1. Report Industry Investment Rating - No investment rating information is provided in the report. 2. Report's Core View - The polysilicon market is currently in a state of price range - bound oscillation. The market lacks a significant change in fundamentals, with supply - side production cuts difficult to implement, and the pressure of decreased installations gradually spreading upstream in the industry chain. The price of the polysilicon futures contract has rebounded with reduced positions due to the resonance of a sharp rebound in new - energy commodities, and after the basis repair, it has entered a phase of oscillatory adjustment [4]. 3. Summary by Relevant Catalogs 3.1 Market Performance and Outlook - **Market Performance**: The price of the polysilicon main contract oscillated within a range. The closing price of the PS2508 contract was 32,700 yuan/ton, a decline of 2.39%. The trading volume was 261,490 lots, and the open interest was 61,196 lots, with a net decrease of 5,137 lots [4]. - **Outlook**: The average transaction price of N - type polysilicon re - feedstock was 34,400 yuan, and that of N - type dense material was 31,900 yuan, showing stable weekly prices. The fundamentals of polysilicon remained unchanged, with supply - side production cuts hard to implement. The pressure of decreased installations was spreading upstream, and there was obvious inventory accumulation in battery cells and components. The previous sharp price decline reflected overly pessimistic expectations, and recently, due to the resonance of a sharp rebound in new - energy commodities, the futures price rebounded with reduced positions (a reduction of 18,416 lots from the bottom). After the basis repair, the price entered an oscillatory adjustment phase [4]. 3.2 Market News - As of July 01, 2025, the number of polysilicon warehouse receipts was 2,600 lots, unchanged from the previous trading day [5]. - In May 2025, domestic photovoltaic installations were approximately 92GW, a year - on - year increase of 383.2% and a month - on - month increase of over 100%, reaching a record high for the same period. From January to May, the newly - added domestic photovoltaic installations were 197.85GW, a year - on - year increase of 150% [5]. - As of the end of May 2025, the cumulative national power generation installed capacity was 3.61 billion kilowatts, a year - on - year increase of 18.8%. Among them, the installed capacity of solar power generation was 1.08 billion kilowatts, a year - on - year increase of 56.9%. From January to May, the cumulative average utilization hours of national power generation equipment were 1,249 hours, a decrease of 132 hours compared to the same period last year. The investment in power source projects of major national power generation enterprises was 257.8 billion yuan, a year - on - year increase of 0.4%, and the investment in power grid projects was 204 billion yuan, a year - on - year increase of 19.8% [5].

1. Report Industry Investment Ratings There is no information provided regarding the report's industry investment ratings in the given content. 2. Core Views of the Report - Gold: Short - term price trends are volatile, and market fluctuations increase. US economic data and policy decisions influence its short - term rise and fall [14][15]. - Stock Index Futures: A - shares continue to rise with increased trading volume, and the next stage of incremental policies will determine whether market risk appetite can be further enhanced [2]. - Treasury Bond Futures: Bullish in July, but the probability of a trending market is not high. It is recommended to use a grid strategy and continue to hold the curve - steepening strategy [29]. - Steel: Steel prices are oscillating. While spot fundamentals are not under significant pressure, there are still medium - and long - term risks in external demand, so caution is advised regarding the height of the steel price rebound [4]. - Copper: Macro factors support copper prices, and short - term prices are likely to oscillate strongly due to repeated tariff expectations and increased LME squeeze - out expectations [5]. - Crude Oil: Prices are oscillating strongly, waiting for the results of the OPEC+ weekend meeting [6]. 3. Summaries by Directory 3.1 Financial News and Reviews 3.1.1 Macro Strategy (Gold) - News: Trump will not extend the July 9 tariff negotiation deadline; the US June ISM manufacturing PMI is 49; Powell cannot determine if a July rate cut is too early [12][13][14]. - Review: Gold prices rebound due to the weakening of the US dollar index, but short - term upward momentum is insufficient. The decision on a July rate cut depends on the June non - farm payroll report and inflation data [14]. - Investment Advice: Short - term price trends are volatile, and market fluctuations increase [15]. 3.1.2 Macro Strategy (Foreign Exchange Futures - US Dollar Index) - News: Powell expects tariffs to affect inflation this summer; the US Senate passes Trump's tax reform bill; Trump denies extending the tariff deadline [16][17][19]. - Review: Market risk appetite cools, and the US dollar index remains low in the short term [19]. - Investment Advice: The US dollar remains weak in the short term [20]. 3.1.3 Macro Strategy (US Stock Index Futures) - News: US June manufacturing activity is slightly better than expected; the number of job vacancies unexpectedly rises; Powell says tariffs will affect prices this summer [21][22][23]. - Review: The US economy shows resilience, and the market continues to wait for non - farm data. There are signs of overheating in market sentiment [23]. - Investment Advice: Be aware of the risk of a market correction [23]. 3.1.4 Macro Strategy (Stock Index Futures) - News: The added value of above - scale electronic information manufacturing from January to May increases by 11.1% year - on - year; the Central Financial and Economic Commission meeting emphasizes regulating low - price and disorderly competition among enterprises [24][25]. - Review: A - shares continue to rise with increased trading volume, and the next stage of incremental policies will determine market risk appetite [26]. - Investment Advice: It is recommended to allocate evenly among stock indices [27]. 3.1.5 Macro Strategy (Treasury Bond Futures) - News: The Caixin PMI in June is 50.4; the central bank conducts 131 billion yuan of 7 - day reverse repurchase operations [28][29]. - Review: Bullish in July, but the probability of a trending market is not high. It is recommended to use a grid strategy and continue to hold the curve - steepening strategy [29]. - Investment Advice: Long positions can be held, and it is advisable to pay attention to the strategy of buying on dips [30]. 3.2 Commodity News and Reviews 3.2.1 Agricultural Products (Soybean Meal) - News: The US processed 203.7 million bushels of soybeans in May [31]. - Review: The market is calm. Brazilian exports are expected to decline in June, and domestic downstream transactions are dull [32]. - Investment Advice: Short - term futures prices continue to oscillate. Pay attention to weather in US soybean - growing areas and Sino - US relations [33]. 3.2.2 Agricultural Products (Soybean Oil/Rapeseed Oil/Palm Oil) - News: Malaysia's palm oil production in June decreased by 0.65% month - on - month; Indonesia's palm oil exports in May increased by 53% year - on - year [34][35]. - Review: The oil market continues to oscillate. Malaysian palm oil inventory is expected to decline slightly in June, and Indonesian exports are expected to remain high in June [35]. - Investment Advice: Pay attention to production growth in producing areas and restocking in consuming areas. Also, watch the results of the US July 8 hearing [35]. 3.2.3 Agricultural Products (Sugar) - News: Only 3 sugar mills of Guangxi Nanhua have not cleared their inventories; the expected delivery volume of ICE July raw sugar is the lowest since 2014; sugar production in central - southern Brazil in the first half of June decreased by 22% year - on - year [36][37][38]. - Review: Sugar production in central - southern Brazil decreased due to rain, and there are uncertainties in future sugar production [38]. - Investment Advice: The external market is weak, which will drag down the domestic market, but domestic spot prices are firm. Zhengzhou sugar is expected to remain oscillating in the short term [39]. 3.2.4 Agricultural Products (Corn Starch) - News: Starch sugar prices are stable, with different trends in different varieties [40]. - Review: Starch enterprises are still in the red, and starch production is expected to gradually reduce to reduce inventory. Downstream demand may increase the operating rate of starch sugar [40]. - Investment Advice: It is recommended to wait and see due to complex influencing factors on the CS - C spread [41]. 3.2.5 Black Metals (Rebar/Hot - Rolled Coil) - News: The total land acquisition amount of key real - estate enterprises in the first half of the year increased by 33.3% year - on - year; China's heavy - truck sales in June increased by 30% year - on - year [42][43]. - Review: Steel prices are oscillating, with no significant pressure on the spot market, but medium - and long - term external demand risks remain [44]. - Investment Advice: It is recommended to use a rebound - hedging strategy for the spot market [45]. 3.2.6 Agricultural Products (Corn) - News: The auction of imported corn starts, with a high成交 rate and premium [45]. - Review: The auction reflects a shortage of spot inventory. If the balance sheet is as expected, the auction volume may not reverse the supply - demand situation [45]. - Investment Advice: It is recommended to wait and see for old - crop contracts. When the new - crop production situation is clearer, consider shorting the November and January contracts [45]. 3.2.7 Black Metals (Steam Coal) - News: The price of steam coal in northern ports is temporarily stable, and terminal inventory is relatively abundant [46]. - Review: High - temperature power consumption eases coal prices in the short term, and prices are expected to remain stable [46]. - Investment Advice: Coal prices are expected to remain stable in the short term due to high - temperature power consumption [46]. 3.2.8 Black Metals (Iron Ore) - News: The mining plan of the Sino Iron project is unconditionally approved [47][48]. - Review: Iron ore prices continue to oscillate weakly, with seasonal pressure on the fundamentals but no prominent contradictions [48]. - Investment Advice: Iron ore prices are expected to continue weak oscillations in July [48]. 3.2.9 Non - Ferrous Metals (Polysilicon) - News: The government emphasizes governing low - price and disorderly competition among enterprises [49]. - Review: The polysilicon fundamentals are not optimistic, but there have been significant policy changes recently [50]. - Investment Advice: Before leading enterprises jointly cut production, the fundamentals are bearish. It is recommended to continue holding the PS2508 - 2509 long - spread position [50]. 3.2.10 Non - Ferrous Metals (Industrial Silicon) - News: The production schedule of silicone continues to strengthen [51]. - Review: There are production changes in different regions, and the upper space of the disk is limited [51][52]. - Investment Advice: It is recommended to pay attention to short - selling opportunities on rebounds and manage positions carefully [52]. 3.2.11 Non - Ferrous Metals (Lithium Carbonate) - News: Semi - solid batteries are mass - applied in electric light trucks, and the Guangzhou Futures Exchange will accelerate the research and development of related varieties [53][54]. - Review: The demand in July is better than expected, driving the price to rise [54]. - Investment Advice: Short - term lithium prices are expected to oscillate strongly. It is recommended to avoid short positions or move them to LC2511 and pay attention to buying on dips. Also, consider the LC2509 - LC2511 long - spread position [54]. 3.2.12 Non - Ferrous Metals (Copper) - News: Russia's exports of basic metals to China have increased significantly; a new copper company is established; Chile's copper production in May increased month - on - month [55][57][58]. - Review: Macro factors support copper prices, and short - term prices are likely to oscillate strongly [58]. - Investment Advice: It is recommended to take a bullish approach unilaterally and wait and see for arbitrage [59]. 3.2.13 Non - Ferrous Metals (Lead) - News: Shanghai launches a subsidy program for electric bicycle trade - ins; battery prices are raised [60][61]. - Review: The short - term supply and demand are weak, but there is an expectation of strong supply and demand in the long term, and the price may rise [62][63]. - Investment Advice: Pay attention to buying on dips and potential Sell Put opportunities. Wait and see for the C - structure and consider external - internal reverse arbitrage [63]. 3.2.14 Non - Ferrous Metals (Zinc) - News: The LME zinc spread is at a discount; a zinc smelter strike ends; Peru's zinc concentrate production increased in April [63][64]. - Review: Zinc prices oscillate downward. Although the short - term macro sentiment is strong, the medium - term fundamentals are expected to be in surplus [64]. - Investment Advice: Wait and see unilaterally, consider positive arbitrage for spreads, and maintain the external - internal positive arbitrage idea in the medium term [64]. 3.2.15 Non - Ferrous Metals (Nickel) - News: Indonesia proposes an investment plan for nickel mines to the US [65]. - Review: LME and SHFE inventories decrease. The shortage of nickel ore eases, and raw material cost support weakens [66]. - Investment Advice: Pay attention to short - selling opportunities on rebounds as the medium - term fundamentals are bearish [67]. 3.2.16 Energy and Chemicals (Crude Oil) - News: API US crude oil inventories increase [68]. - Review: Oil prices oscillate strongly, waiting for the results of the OPEC+ meeting [68]. - Investment Advice: Short - term price oscillations are expected within a range [69]. 3.2.17 Energy and Chemicals (Styrene) - News: Sinopec lowers the listing price of pure benzene [70]. - Review: The short - term supply - demand structure of pure benzene is average, and the supply - demand of styrene is expected to weaken in the future [70][71]. - Investment Advice: Pay attention to the release rhythm of new pure benzene capacity, and price fluctuations depend on the oil end and supply disruptions [71]. 3.2.18 Energy and Chemicals (Caustic Soda) - News: The price of caustic soda in Shandong decreases, and the supply and demand situation is not optimistic [72][73]. - Review: The caustic soda market is oversupplied, and prices may continue to decline [73][74]. - Investment Advice: The rebound of the futures price is limited as the spot price decline has not ended [74]. 3.2.19 Energy and Chemicals (Bottle Chips) - News: Bottle chip factory export prices are mostly stable, and some are slightly lowered [75]. - Review: Bottle chip factories plan to cut production in July, and if implemented, inventory pressure will be relieved [77][78]. - Investment Advice: Pay attention to the opportunity of expanding the bottle chip processing margin by buying on dips [78]. 3.2.20 Energy and Chemicals (Pulp) - News: The price of imported wood pulp continues to decline [78]. - Review: The fundamentals of pulp are weak, and the market is expected to oscillate [78][79]. - Investment Advice: The market is expected to oscillate as the fundamentals remain weak despite the adjustment of deliverable pulp varieties [79]. 3.2.21 Energy and Chemicals (PVC) - News: The price of PVC powder in the domestic market decreases [80]. - Review: PVC futures oscillate after falling, and the short - term fundamentals change little [80]. - Investment Advice: The market is expected to oscillate as the short - term fundamentals change little [80]. 3.2.22 Energy and Chemicals (Carbon Emissions) - News: The closing price of CEA on July 1 decreases, and the carbon market enables one - way auction trading [81][82]. - Review: One - way auction trading improves market efficiency and liquidity [82]. - Investment Advice: It is recommended to wait and see due to large short - term fluctuations [82].

Group 1: Report Industry Investment Rating - No relevant content found Group 2: Core Views of the Report - The market's expectation of the 232 tariff has been postponed to September/October, and the price and spread of non-US regions will be significantly supported before the 232 tariff is implemented [5][7] - The supply of alumina is slightly in excess, and the price is expected to fluctuate within the range corresponding to the high-cost production capacity and cash cost of bauxite at $73 - $75 [13][16] - The aluminum ingot social inventory is expected to remain in a narrow range of increase or decrease in July, and the aluminum consumption off-season may not be too light [23] - The market trading atmosphere of cast aluminum alloy is relatively light, and the price is expected to follow the trend of aluminum price [28] - The supply of zinc continues to increase, and the downstream enters the consumption off-season, so the zinc price may be under pressure to decline [37] - The supply of lead may be tightened, and the lead price may fluctuate strongly under the improvement of consumption [42] - The supply and demand of nickel are in a weak pattern, and the nickel price is under pressure in the medium term [49] - The stainless steel price is under pressure, and it is expected to decline in shock [57] - The supply of tin is tight, and the demand is in the off-season, so the short-term market is strong [64] - The price of industrial silicon is affected by market rumors, and it is recommended to operate short-term according to the technical graph [70][72] - The polysilicon market is affected by industry and macro factors, and it is recommended to wait and see [76] - The lithium carbonate price may test the upper pressure, but the upward space is limited, and the idea of shorting on rallies remains in the medium term [81] Group 3: Summary by Related Catalogs Copper - **Market Review**: The Shanghai Copper 2508 contract closed at 80,640 yuan/ton, up 1.09%, and the Shanghai Copper Index reduced its position by 15,446 lots to 596,100 lots. The spot price increased in Shanghai and Guangdong but decreased in Tianjin [2] - **Important Information**: The sales volume of new energy vehicles in the world from January to May 2025 reached 7.89 million units, accounting for 27.7% of the total vehicle sales [3] - **Trading Strategy**: Go long on the unilateral position; buy near and sell far for arbitrage; wait and see for options [8][9][10] Alumina - **Market Review**: The alumina 2509 contract decreased by 42 yuan to 2,945 yuan/ton, and the position decreased by 4,532 lots to 429,700 lots. The spot price remained unchanged [11] - **Related Information**: The winning bid price of alumina in Xinjiang increased, and the warehouse receipt decreased [12] - **Trading Strategy**: The price is expected to fluctuate within a certain range, and it is recommended to wait and see for arbitrage and options [16][17] Electrolytic Aluminum - **Market Review**: The Shanghai Aluminum 2507 contract increased by 65 yuan/ton to 20,800 yuan/ton, and the position increased by 21,366 lots to 680,400 lots. The spot price in East China increased, while that in South China remained unchanged and that in Central China decreased [19] - **Related Information**: The inventory of electrolytic aluminum increased slightly, and the production of aluminum rods decreased [20] - **Trading Strategy**: Go long on the unilateral position; consider positive arbitrage opportunities when de-stocking; wait and see for options [24] Cast Aluminum Alloy - **Market Review**: The cast aluminum alloy 2511 contract increased by 50 yuan to 19,825 yuan/ton, and the position increased by 258 lots to 10,089 lots. The spot price remained unchanged [26] - **Related Information**: The expected sales volume of passenger cars in June increased, and the social inventory of recycled aluminum alloy ingots increased [26] - **Trading Strategy**: The price is expected to follow the trend of aluminum price, and consider arbitrage trading and spot-futures arbitrage under certain conditions; wait and see for options [30] Zinc - **Market Review**: The Shanghai Zinc 2508 contract decreased by 0.8% to 22,255 yuan/ton, and the position of the Shanghai Zinc Index decreased by 6,105 lots to 268,800 lots. The spot price decreased, and the market trading improved [32] - **Related Information**: The smelter in Peru resumed production, and domestic zinc production projects were put into operation [33] - **Trading Strategy**: Wait and see on the unilateral position, and consider shorting on rallies; wait and see for arbitrage and options [38] Lead - **Market Review**: The Shanghai Lead 2508 contract decreased by 0.26% to 17,100 yuan/ton, and the position of the Shanghai Lead Index increased by 1,148 lots to 82,600 lots. The spot price decreased, and the trading was limited [40] - **Related Information**: The social inventory of lead ingots increased, and Shanghai introduced subsidy policies for electric bicycles [41] - **Trading Strategy**: Hold profitable long positions and consider adding long positions on dips; wait and see for arbitrage and options [43] Nickel - **Market Review**: The main contract of Shanghai Nickel NI2508 decreased by 250 to 120,720 yuan/ton, and the position of the index decreased by 3,110 lots. The spot premium remained unchanged or decreased slightly [46] - **Related Information**: Indonesian nickel projects were launched, and China's economic prosperity level expanded [47][48] - **Trading Strategy**: Short on rallies on the unilateral position; wait and see for arbitrage; consider selling call options after rallies [50][52] Stainless Steel - **Market Review**: The main contract SS2508 decreased by 110 to 12,560 yuan/ton, and the position of the index increased by 4,789 lots. The spot price range was given [56] - **Related Information**: India launched an anti-dumping review on Chinese stainless steel pipes, and China continued to impose anti-dumping duties on imported stainless steel [57] - **Trading Strategy**: The price is expected to decline in shock; wait and see for arbitrage [58][59] Tin - **Market Review**: The main contract of Shanghai Tin 2508 closed at 269,840 yuan/ton, up 1,700 yuan/ton or 0.63%. The spot price decreased slightly, and the trading volume increased slightly [61] - **Related Information**: The sales volume of new energy vehicles in the world and different regions was given [62][63] - **Trading Strategy**: The short-term market is strong, and pay attention to the resumption rhythm of tin mines; wait and see for options [64][65] Industrial Silicon - **Market Review**: The main contract of industrial silicon futures decreased significantly, and the spot price range was given [67][68] - **Related Information**: A high-performance fluorine-chlorine new material project was planned to be built [69] - **Trading Strategy**: Operate short-term according to the technical graph; wait and see for options; participate in the reverse arbitrage of Si2511 and Si2512 [72][73] Polysilicon - **Market Review**: The main contract of polysilicon futures decreased significantly, and the spot price decreased [74] - **Related Information**: China revised the Anti-Unfair Competition Law, and the US solar industry subsidy was discussed [75] - **Trading Strategy**: Wait and see on the unilateral position; wait and see for options and arbitrage [77][79] Lithium Carbonate - **Market Review**: The main 2509 contract increased by 100 to 62,780 yuan/ton, and the position of the index decreased. The spot price remained unchanged [80] - **Related Information**: Hainan Mining signed a lithium spodumene purchase agreement, and the central government emphasized market construction [81] - **Trading Strategy**: Short on rallies on the unilateral position; wait and see for arbitrage; sell out-of-the-money call options [82][83]