成文时间：2025年09月25日星期四 期货研究院 有色金属日度策略 Metal Futures Daily Strategy 有色贵金属与新能源团队 | 作者： | 杨莉娜 | | --- | --- | | 从业资格证号： | F0230456 | | 投资咨询证号： | Z0002618 | | 联系方式： | 010-68573781 | | 作者： | 胡彬 | | 从业资格证号： | F0289497 | | 投资咨询证号： | Z0011019 | | 联系方式： | 010-68576697 | | 作者： | 梁海宽 | | 从业资格证号： | F3064313 | | 投资咨询证号： | Z0015305 | | 联系方式： | 010-68518650 | 投资咨询业务资格：京证监许可【2012】75号 更多精彩内容请关注方正中期官方微信 摘要 铜： 美国矿业巨头Freeport McMoRan其印尼子公司Grasberg矿山发 生泥石流事故，已造成两名工人死亡，另有五名工人下落不明。目 前这座全球第二大的铜矿因事故已暂停生产，公司已启动不可抗力 条款。Freeport预计，该铜矿最早要 ...

Report Title - Steel and Ore Weekly Report (September 15, 2025): Slow Recovery in Peak - Season Demand, Weak Performance in the Black Market [1] Report Industry Investment Rating - Not provided in the content Core Viewpoints of the Report - For steel products, last week, the supply - demand structure continued to weaken, with the peak - season characteristics not obvious. The market was disturbed by policy expectations, and attention should be paid to the demand recovery speed. For iron ore, the supply tightened last week, while the demand rebounded significantly, and the supply - demand structure improved notably. In the short term, the market may still trade on steel mills' resumption of production and replenishment, and the ore price may maintain a current oscillating and strengthening trend compared with steel products [5] Summary by Relevant Catalogs Steel Products 1.1 Price - The spot price of steel decreased slightly, and the futures price fluctuated weakly. The price of rebar 01 contract dropped by 16 to 3127, and the spot price in East China decreased by 20 to 3220 yuan/ton [5][15] 1.2 Supply - Blast furnace production increased significantly, while electric furnace production continued to decline. The utilization rate of blast furnace production capacity and daily iron - water output increased. The average capacity utilization rate of 90 independent electric - arc furnace steel mills decreased by 0.48 percentage points. Rebar production decreased by 6.75 tons, and hot - rolled coil production increased by 10.9 tons [5][18][26] 1.3 Demand - The recovery of building material demand in the peak season was slow, and the domestic demand pressure for plates remained. From September 3rd to 9th, the national cement delivery volume increased by 3.16% week - on - week but decreased by 16.44% year - on - year. The domestic demand for plates was still weak due to factors such as the contraction of manufacturing orders [30][32][35] 1.4 Profit - Blast furnace profits narrowed significantly, and electric furnace losses widened. The steel mill profitability rate decreased by 2.60 percentage points week - on - week. The average profit of 76 independent electric - arc furnace building material steel mills was - 151 yuan/ton [36][39] 1.5 Inventory - The accumulation speed of building material social inventory slowed down, and plate inventory decreased slightly. Rebar total social inventory increased by 18.6 tons to 487.2 tons, and hot - rolled coil sample total inventory decreased by 1 ton to 373.3 tons [41][44][47] 1.6 Basis - The basis narrowed, and the basis between futures and spot was expected to widen. The rebar basis dropped by 34 to 83, and the hot - rolled coil basis dropped by 14 to 46 [48][50] 1.7 Inter - delivery Spread - The far - month premium continued, and the inverted situation was difficult to reverse. The 1 - 5 spread of rebar deepened to - 62, and the 1 - 5 spread of hot - rolled coil was - 4 [52][54] 1.8 Inter - product Spread - The spread between hot - rolled coil and rebar on the futures market widened significantly and was expected to remain at a high level. The spread between hot - rolled coil and rebar on the futures market widened by 40 to 237, and the spot spread increased by 60 to 200 [55][57] Iron Ore 2.1 Price - The futures price of iron ore oscillated, and the spot price increased slightly. The 01 contract of iron ore increased by 10 to 799.5, and the spot price of PB fines at Rizhao Port increased by 10 to 793 yuan/ton [60][62] 2.2 Supply - Global shipments decreased month - on - month, and the overall supply tightened. The weekly average shipment of Australia was 1822.4 tons, and that of Brazil was 507.2 tons. The arrival of resources decreased month - on - month, and the short - term supply tightened [63][65][69] 2.3 Demand - Rigid demand: The iron - water output increased significantly, and the demand for iron ore recovered month - on - month. The daily average iron - water output of 247 sample steel mills was 240.55 tons, an increase of 11.71 tons week - on - week. Speculative demand: The port trading volume increased significantly, with the daily average trading volume of iron ore at major Chinese ports increasing by 11.9 tons [72][74][78] 2.4 Inventory - Port inventory increased slightly, mainly due to the previous loose supply. As of September 12th, the total inventory of 47 ports was 14456.12 tons, an increase of 30 tons month - on - month. Steel mill inventory increased slightly, and downstream actively replenished inventory for the resumption of production [79][81][84] 2.5 Shipping - Shipping prices increased slightly. The shipping price from Australia to Qingdao increased by 0.295 dollars to 10.295 dollars, and that from Brazil to Qingdao increased by 0.14 dollars to 23.71 dollars [85][87] 2.6 Spread - The 1 - 5 spread of iron ore decreased slightly, and the 01 contract discount widened slightly. The 1 - 5 spread was 22, a decrease of 2.5 month - on - month [88][89] Strategy Recommendations - For steel products, take a wait - and - see approach for single - side trading and consider the opportunity to short the ratio of rebar to iron ore. For iron ore, aggressive investors can consider short - term long positions on pullbacks. For arbitrage, consider shorting rebar and going long on iron ore. For spot - futures trading, industrial customers are advised to hold spot and establish a small number of short positions on the futures market when the price rebounds, and form a positive arbitrage position [5][9]

Report Summary Investment Rating - No investment rating for the industry is provided in the report. Core View - The report suggests that methanol 2601 will run weakly, with short - term, medium - term, and intraday trends being "oscillation", "oscillation", and "oscillation weakly" respectively. The overall price of methanol is expected to face downward pressure due to the weak supply - demand structure [1][5]. Summary by Related Contents Price and Trend - The price of the domestic methanol futures 2601 contract slightly decreased by 0.89% to 2349 yuan/ton in the night session last Friday. It is predicted that the contract may maintain an oscillating and weakly downward trend on Monday [5]. Driving Logic - As the previous macro - driving force weakens, methanol prices are now dominated by a weak supply - demand structure. Currently, the supply pressure of methanol at home and abroad is still large, and downstream demand is in the off - season, causing the price center to face downward pressure. Additionally, the slight decline in domestic coal futures prices and the suppression of weak industrial factors also contribute to the weak trend of methanol [5].

1. Report Industry Investment Rating - No information provided in the report. 2. Core Views of the Report - For steel, the spot price declined slightly, and the futures price fluctuated weakly. The supply increased overall, the construction material demand continued to decline, and the plate demand remained flat. The five major steel products accelerated inventory accumulation, and the market sentiment cooled significantly. It is expected that there is still room for correction in the black market, and the differentiation between varieties may intensify. Hold short positions in rebar and pay attention to the correction space [6]. - For iron ore, the price fluctuated narrowly, and the futures price was weak. The supply increased month - on - month, and the demand remained basically the same. The supply - demand structure became looser month - on - month. In the short term, the market is waiting and seeing. The strength of the peak - season demand for finished products cannot be verified or falsified, but the resilience of iron ore demand may be repeatedly traded. Compared with finished products, the iron ore price may maintain the current oscillating and relatively strong trend. Adopt a wait - and - see strategy for single - side trading [6]. 3. Summary by Relevant Catalogs 3.1 Steel Weekly Market Tracking 3.1.1 Price - The rebar price fluctuated and declined last week. The rebar 10 contract fell 69 points to close at 3119, and the spot price in East China dropped 30 yuan/ton week - on - week to 3290 yuan/ton [12]. 3.1.2 Supply - The blast furnace start - up rate decreased, but the output increased. The daily average hot metal output of 247 steel mills was 240.75 tons, an increase of 0.09 tons week - on - week. Some steel mills in Tangshan plan to overhaul blast furnaces at the end of the month, but the impact time is short [14][18]. - The average capacity utilization rate of 90 independent electric arc furnace steel mills was 56.67%, a decrease of 0.72 percentage points week - on - week. The short - process supply decreased due to factors such as tight scrap resources and falling rebar prices [21]. - The total output of the five major steel products last week was 878.06 tons, an increase of 6.43 tons week - on - week. Rebar production decreased significantly, while plate production increased [25]. 3.1.3 Demand - From August 13th to 19th, the national cement delivery volume increased by 2.8% week - on - week, and the infrastructure cement direct supply volume increased by 0.6% week - on - week. Although the high - temperature weather still significantly affected the construction material demand, the bottom of the demand may have appeared [28]. - In terms of hot - rolled coils, the year - on - year growth rate of industrial added value above designated size in July was 5.7%, and that of the equipment manufacturing industry was 8.4%. Domestic manufacturing orders increased month - on - month, but overseas demand may continue to decline due to anti - dumping duties imposed by Japan and South Korea [31]. 3.1.4 Profit - The blast furnace steel mill profitability rate was 64.94%, a decrease of 0.86 percentage points week - on - week. The average cost of independent electric arc furnace construction steel mills was 3336 yuan/ton, and the average profit was - 93 yuan/ton. It is expected that both blast furnace and electric arc furnace profits will continue to shrink [35]. 3.1.5 Inventory - The total inventory of the five major steel products was 1441.04 tons, an increase of 25.07 tons week - on - week. The accumulation rate of rebar social inventory slowed down, and the factory inventory increased slightly [39]. - In terms of hot - rolled coils, the factory inventory decreased by 10,000 tons last week, and the social inventory increased by 50,000 tons. The overall inventory level is still relatively low [42]. 3.1.6 Basis - The rebar 10 basis was 151, an increase of 39 compared with last week. The hot - rolled coil basis was 19, an increase of 28 compared with last week. Due to the relatively strong spot price during the peak season, the basis is difficult to repair significantly [45]. 3.1.7 Inter - delivery Spread - The 10 - 1 spread was - 76, and the inversion narrowed by 5 compared with last week. As the 10 - contract approaches its end, the pressure on the near - month contract increases. Pay attention to the 1 - 5 spread for potential positive - spread opportunities [48]. 3.1.8 Inter - variety Spread - The current futures spread between hot - rolled coils and rebar was 242, a narrowing of 9 compared with last week. The spot spread was 110, a narrowing of 20 compared with last week. It is recommended to pay attention to the opportunity of the 01 spread narrowing when the production - restriction policy is fully implemented [51]. 3.2 Iron Ore Weekly Market Tracking 3.2.1 Price - The iron ore price fluctuated narrowly last week. The 01 contract fell 6 points to close at 770, and the spot price of PB fines at Rizhao Port dropped 5 yuan/ton to 767 yuan/ton. The market sentiment cooled, and the overall market was in a wait - and - see mode [56]. 3.2.2 Supply - The global iron ore shipment volume was 34.066 million tons, an increase of 3.6 million tons week - on - week. The weekly average shipment volume from Australia decreased by 690,000 tons month - on - month, while that from Brazil increased by 710,000 tons month - on - month [59][62]. - The 47 - port iron ore arrival volume was 27.031 million tons, an increase of 1.32 million tons week - on - week [65]. 3.2.3 Demand - The daily average hot metal output of 247 sample steel mills was 2.4075 million tons/day, an increase of 900 tons/day week - on - week. The demand for iron ore remained at a high level, showing strong resilience [68]. - The average daily port trading volume was 1.016 million tons, an increase of 62,000 tons week - on - week. Steel mills replenished inventory as needed [71]. 3.2.4 Port Inventory - The total inventory of 47 - port iron ore was 144.442 million tons, an increase of 630,000 tons week - on - week [75]. 3.2.5 Downstream Inventory - The total inventory of imported sintered powder in 114 steel mills was 27.5193 million tons, a decrease of 240,100 tons compared with the previous period. The overall change was not significant [78]. 3.2.6 Shipping - The freight from Western Australia to China was 9.21 US dollars/ton, a decrease of 0.72 US dollars week - on - week. The freight from Brazil to China was 23.17 US dollars/ton, a decrease of 0.5 US dollars week - on - week [82]. 3.2.7 Spread - The 1 - 5 spread was 22.5, an increase of 2 compared with last week, and it is at a relatively low - neutral level. The 01 - contract discount was 20, basically the same as last week, and the basis level is relatively low [86].

Group 1 - The float glass industry is entering a traditional peak season, which may lead to a temporary improvement in the supply-demand structure [1] - The average ex-factory price of domestic light soda ash is 1267.5 yuan/ton, down 2.9% from the end of July, while the average ex-factory price of float glass is 1209.38 yuan/ton, down 6.92% from the end of July [1] - Despite high inventory levels among float glass producers and intermediaries, improved orders from downstream processing plants are expected to support the sales rate of float glass manufacturers [1] Group 2 - The soda ash market is characterized by a strong supply and weak demand imbalance, with the Inner Mongolia Boyuan Yingen Chemical's second phase 2.8 million ton facility expected to start production in the second half of the year [2] - The operating load of the soda ash industry is expected to remain between 85%-89%, with a daily output of 10.7-11.2 thousand tons [2] - The demand for soda ash remains relatively stable, but poor profitability of downstream products limits support for the soda ash market, leading to expectations of a weak market in the short to medium term [2]

Report Investment Ratings - **Buy with Caution**: Soybean Meal, Rapeseed Meal, Rapeseed Oil, Corn, and Live Pigs [1] - **Hold for Observation**: Soybean, Egg [1] - **Buy Opportunistically**: Soybean Oil and Palm Oil [1][4] Core Views - Short - term focus on weather, policies, and import soybean performance for domestic soybeans; cautiously optimistic about the soybean meal market; consider buying soybean and palm oil at low prices; maintain the judgment of short - term rebound in rapeseed futures prices; and expect Dalian corn futures to continue to be weak at the bottom [2][3][4][6][7] Summary by Category Soybean - Domestic soybean prices recovered quickly after a sharp drop, with a provincial reserve rotation auction of 0.65 tons this Friday. The weather is generally favorable for growth, and the price gap with imported soybeans has rebounded. In the US, soybean pod numbers in some states are positive, and the US Soybean Association urges to reopen the Chinese market [2] Soybean & Soybean Meal - The latest good - to - excellent rate of US soybeans is 68%, higher than expected. Future weeks may see less rain in the US. Domestically, soybean meal spot prices have risen, and the supply of imported beans in the fourth quarter is uncertain. The market is cautiously optimistic about soybean meal [3] Soybean Oil & Palm Oil - US crop inspections show positive soybean pod numbers. The market is worried about bio - fuel exemptions in the US, which has pressured soybean oil prices. Domestically, soybean and palm oil have seen a position - reducing correction. Consider buying at low prices in the long - term [4] Rapeseed Meal & Rapeseed Oil - Rapeseed meal is in a weak rebound, and rapeseed oil has fallen with the vegetable oil sector but with the smallest decline. The supply of Australian rapeseed is tight before the new crop arrives in November. A rapeseed oil trading event involving 4574 tons will be held this Friday [6] Corn - As of August 19, 15 auctions of imported corn by Sinograin totaled about 347.6 tons, with a low成交 rate of 36.38%. New - season Xinjiang corn has affected market expectations, and Dalian corn futures may continue to be weak [7] Live Pigs - Live pig futures have weakened with increased positions. Spot prices are slightly stronger, but secondary fattening is cautious. The supply of live pigs is expected to be high in the second half of the year. It is recommended to hedge at high prices [8] Eggs - Egg futures have rebounded slightly, while spot prices are weak. In the medium - term, high production capacity may lead to price drops. Short - term attention should be paid to capital and seasonal factors [9]

1. Report Industry Investment Rating - No relevant content provided 2. Core Views - The domestic Shanghai rubber futures 2601 contract showed a trend of increasing volume, reducing positions, fluctuating weakly, and slightly closing lower on Wednesday. The price is expected to maintain a volatile consolidation trend in the future [5]. - The domestic methanol futures 2601 contract showed a trend of increasing volume, reducing positions, stopping the decline and stabilizing, and slightly rebounding on Wednesday. However, the continuation of the rise is weak and the space is limited [5]. - The domestic crude oil futures 2510 contract showed a trend of decreasing volume, increasing positions, fluctuating weakly, and slightly closing lower on Wednesday. The price of domestic and foreign crude oil futures is expected to maintain a weak - fluctuating trend in the future [6]. 3. Summary by Directory 3.1 Industry Dynamics Rubber - As of August 17, 2025, the total inventory of natural rubber in bonded and general trade in Qingdao was 616,700 tons, a decrease of 3,100 tons from the previous period, a decline of 0.50%. The bonded area inventory increased by 2.12%, and the general trade inventory decreased by 0.87% [9]. - As of August 15, 2025, the capacity utilization rate of domestic semi - steel tire sample enterprises was 69.11%, a decrease of 0.60 percentage points month - on - month and 10.55 percentage points year - on - year. The capacity utilization rate of full - steel tire sample enterprises was 62.62%, an increase of 2.56 percentage points month - on - month and 3.69 percentage points year - on - year [9]. - In July 2025, China's automobile production and sales were 2.591 million and 2.593 million respectively, a month - on - month decrease of 7.3% and 10.7%, and a year - on - year increase of 13.3% and 14.7%. From January to July 2025, China's automobile production and sales were 18.235 million and 18.269 million respectively, a year - on - year increase of 12.7% and 12% [10]. - In July 2025, China's heavy - truck market sales were about 83,000 vehicles, a month - on - month decrease of 15% and a year - on - year increase of about 42%. From January to July 2025, the cumulative sales of China's heavy - truck market were about 622,000 vehicles, a year - on - year increase of about 11% [10]. Methanol - As of the week of August 15, 2025, the average domestic methanol operating rate was maintained at 79.00%, a week - on - week decrease of 1.35%, a month - on - month decrease of 1.60%, and a year - on - year increase of 4.16%. The average weekly methanol output in China reached 1.8633 million tons [11]. - As of the week of August 15, 2025, the domestic formaldehyde operating rate was maintained at 30.13%, a week - on - week increase of 1.47%. The dimethyl ether operating rate was maintained at 9.17%, a week - on - week increase of 2.90%. The acetic acid operating rate was maintained at 86.56%, a week - on - week increase of 0.11%. The MTBE operating rate was maintained at 55.12%, a week - on - week increase of 1.21% [11]. - As of the week of August 15, 2025, the average operating load of domestic coal (methanol) to olefin plants was 79.88%, a week - on - week increase of 3.18 percentage points and a month - on - month increase of 3.61%. The domestic methanol - to - olefin futures market profit was - 172 yuan/ton [11]. - As of the week of August 15, 2025, the port methanol inventory in East and South China was maintained at 891,100 tons, a week - on - week increase of 87,800 tons. As of the week of August 14, 2025, the inland methanol inventory totaled 295,700 tons [12]. Crude Oil - As of the week of August 8, 2025, the number of active oil drilling rigs in the United States was 411, a week - on - week increase of 1 and a year - on - year decrease of 74. The average daily crude oil production in the United States was 13.327 million barrels, a week - on - week increase of 43,000 barrels per day [12]. - As of the week of August 8, 2025, the U.S. commercial crude oil inventory (excluding strategic petroleum reserves) reached 427 million barrels, a week - on - week increase of 3.036 million barrels. The U.S. refinery operating rate was maintained at 96.4% [13]. - As of August 12, 2025, the average non - commercial net long positions in WTI crude oil futures were 116,742 contracts, a week - on - week decrease of 25,087 contracts. The average net long positions of Brent crude oil futures funds were 199,820 contracts, a week - on - week decrease of 30,594 contracts [13]. 3.2 Spot Price Table - The spot price of Shanghai rubber was 14,850 yuan/ton, unchanged from the previous day. The futures main contract was 15,675 yuan/ton, a decrease of 200 yuan/ton from the previous day [14]. - The spot price of methanol was 2,310 yuan/ton, an increase of 3 yuan/ton from the previous day. The futures main contract was 2,424 yuan/ton, an increase of 33 yuan/ton from the previous day [14]. - The spot price of crude oil was 456.8 yuan/barrel, an increase of 0.2 yuan/barrel from the previous day. The futures main contract was 482.8 yuan/barrel, a decrease of 1.4 yuan/barrel from the previous day [14]. 3.3 Related Charts - The report includes various charts related to rubber, methanol, and crude oil, such as rubber basis, 9 - 1 month spread, methanol basis, 9 - 1 month spread, crude oil basis, etc. [15][27][40]

Report Information - Report Title: MEG Daily Report [1] - Date: August 19, 2025 [2] - Research Team: Energy and Chemical Research Team [4] Market Review and Operation Suggestions - On the 18th, the main contract 2509 of ethylene glycol futures opened at 4383, with a high of 4383, a low of 4340, a settlement price of 4353, and a closing price of 4346, down 28 from the previous trading day's settlement price. The total volume was 91,926 lots, and the open interest was 128,989 lots [7]. - The current supply - demand structure is weak, and there is insufficient incremental support from the macro - level. It is expected that ethylene glycol may maintain a weak trend in the short term [7]. Industry News - Traders were cautious ahead of the meeting between Trump and Putin to end the Russia - Ukraine conflict, and crude oil futures gave up most of the previous day's gains. On Friday (August 15), the settlement price of West Texas Intermediate crude oil futures for September 2025 on the New York Mercantile Exchange was $62.80 per barrel, down $1.16 or 1.81% from the previous trading day, with a trading range of $62.68 - $64.15. The settlement price of Brent crude oil futures for October 2025 on the London Intercontinental Exchange was $65.85 per barrel, down $0.99 or 1.48% from the previous trading day, with a trading range of $65.73 - $67.06 [8]. - The spot negotiation price of the Zhangjiagang ethylene glycol market this week was 4436 - 4437 yuan/ton, down 21 yuan/ton from the previous working day. The negotiation price for late August was 4436 - 4437 yuan/ton, and for late September was 4433 - 4435 yuan/ton. This week, the spot basis was at a premium of 90 - 91 yuan/ton over EG2509, the basis for late August cargo was at a premium of 90 - 91 yuan/ton over EG2509, and the basis for late September was at a premium of 87 - 89 yuan/ton over EG2509 [8]. - The prices of short - fiber factories were relatively stable, while the prices of traders increased slightly. Due to cost push, downstream demand was weak, and the on - site trading volume was scarce. The mainstream sales - to - production ratio of factories was 40.41% [8]. Data Overview - The report presents various data charts including MEG futures prices, futures - spot price differences, international crude oil futures main contract closing prices, raw material price indices (ethylene), PTA - MEG price differences, MEG prices, MEG downstream product prices, and MEG downstream product inventories, with data sources from Wind and the Research and Development Department of CCB Futures [13][14][15]

1. Report Industry Investment Rating No information provided in the given text. 2. Core Viewpoints of the Report - In the short - term, the investment demand for convertible bonds from insurance and annuity remains. With the shrinking of traditional high - quality underlying bonds like banks, convertible bond funds may flow to low - price, high - grade medium - large - cap convertible bonds in sectors such as utilities, transportation, environmental protection, and construction. The valuation decline of medium - low - price and balanced convertible bonds is controllable, and the valuation of high - grade convertible bonds may rise. In the long - term, if the new issuance space of convertible bonds remains unopened, it may significantly affect the market positioning of convertible bond assets, especially if new medium - high - grade convertible bonds are continuously absent, which may impact the basic demand for convertible bond allocation of low - risk - preference investors such as annuities and disrupt the logic of "tight supply - demand supporting high convertible bond valuations" [22] - The current A - share market valuation is recovering. Large - scale equipment updates and consumer goods trade - in measures are expected to boost domestic demand, while export growth may decline. A weak resonance between the domestic economic fundamentals and the capital market is expected to gradually start. For convertible bonds, considering the impact of refinancing policies, the subsequent issuance pressure is not expected to be high. As the stock market recovers, the return of incremental convertible bond funds drives the valuation to a relatively high historical level, and attention should be paid to the risk of valuation correction. In terms of clauses, attention should be paid to the game space of downward revisions, be vigilant against the forced redemption risk, and appropriately focus on the short - term game opportunities of near - maturity convertible bonds [42] 3. Summary According to the Directory 3.1. Convertible Bond Weekly Special and Outlook 3.1.1. Supply - Demand Structure and Convertible Bond Valuation - Since the fourth quarter of 2023, the new issuance of convertible bonds has significantly declined, while the amount of conversion and maturity has increased. The scale of outstanding convertible bonds has entered a downward channel, with AAA - rated convertible bonds being the main force of contraction. The scale of convertible bonds in industries such as banks, public utilities, environmental protection, and transportation has decreased significantly. As of August 8, 2025, the convertible bond scale has decreased by nearly 70 billion yuan this year [10] - Starting from 2025, the convertible bond market will enter a maturity peak. In 2025, 134 convertible bonds will mature, with an initial issuance scale of 279.3 billion yuan. As of July 31, 2025, 20 of these 134 convertible bonds remain, with a total remaining scale of 48.178 billion yuan. From 2026 to 2028, the theoretical maturity scale of convertible bonds will exceed 200 billion yuan each year. In terms of ratings, from 2025 to 2027, the maturity scale of AAA - rated convertible bonds will be 39.1 billion yuan, 31.3 billion yuan, and 81.8 billion yuan respectively, remaining the main force of future contraction. The maturity scale of AA - and above - rated convertible bonds will be 47.4 billion yuan, 83.5 billion yuan, and 153.3 billion yuan respectively during the same period [16] - On the demand side, compared with the end of 2021, the investor structure of convertible bonds has changed. The influence of public funds and insurance institutions has increased, while the proportion of enterprise annuities has decreased. Public funds are the main direct investors in convertible bonds, with relatively few restrictions on convertible bond ratings. Pension and insurance institutions usually have clear convertible bond rating restrictions and focus on the safety margin and return certainty of convertible bond prices [21] 3.1.2. Weekly Review and Market Outlook - This week, the market showed an oscillating upward trend, with most of the three major indices rising, but there was differentiation and a slight correction in the second half of the week. The defense, machinery, and non - ferrous metal sectors performed well, while sectors such as commerce and retail, petroleum and petrochemicals, and social services declined [41] - For the stock market outlook, the current A - share market valuation is recovering. Large - scale equipment updates and consumer goods trade - in measures are expected to boost domestic demand, while export growth may decline. A weak resonance between the domestic economic fundamentals and the capital market is expected to gradually start. For convertible bonds, considering the impact of refinancing policies, the subsequent issuance pressure is not expected to be high. As the stock market recovers, the return of incremental convertible bond funds drives the valuation to a relatively high historical level, and attention should be paid to the risk of valuation correction. In terms of clauses, attention should be paid to the game space of downward revisions, be vigilant against the forced redemption risk, and appropriately focus on the short - term game opportunities of near - maturity convertible bonds. Industries to focus on include hot topics, domestic demand - driven sectors, central state - owned enterprises represented by "China -字头", the "Belt and Road" theme, high - dividend sectors, and the military industry [42][43] 3.2. Weekly Tracking of the Convertible Bond Market 3.2.1. Equity Market Rises, with Military, Metal, and Machinery Leading - This week, the main equity market indices rose. The Wind All - A Index rose 1.94%, the Shanghai Composite Index rose 2.11%, the Shenzhen Component Index rose 1.25%, and the ChiNext Index rose 0.49%. The market style was more inclined to small - cap value. Among the small - cap indices, the CSI 1000 Index rose 2.51% and the STAR 50 Index rose 0.65% [46] - Among the 27 Shenwan industries, 27 rose and 4 fell. The defense, non - ferrous metal, and machinery industries led the market with increases of 5.93%, 5.78%, and 5.37% respectively, while the pharmaceutical, computer, and commerce and retail industries were among the top decliners [49] 3.2.2. Convertible Bond Market Soars, and the Median of the 100 - Yuan Premium Rate Increases - This week, the convertible bond market rose. The CSI Convertible Bond Index rose 2.31%, the Shanghai Convertible Bond Index rose 2.25%, the Shenzhen Convertible Bond Index rose 2.42%, the Wind Convertible Bond Equal - Weighted Index rose 2.73%, and the Wind Convertible Bond Weighted Index rose 2.23% [51] - The average daily trading volume of convertible bonds increased this week. The average daily trading volume of the convertible bond market was 84.475 billion yuan, an increase of 7.259 billion yuan compared with last week. The total trading volume this week was 422.376 billion yuan [51] - At the industry level of convertible bonds, 29 industries rose and 0 fell. The machinery, defense, and beauty care industries led the market with increases of 4.51%, 4.40%, and 4.04% respectively. At the corresponding underlying stock level, 26 industries rose and 3 fell. The household appliance, bank, and machinery industries led the market with increases of 6.75%, 4.97%, and 4.70% respectively, while the building material, computer, and petroleum and petrochemical industries led the decline [56] - Most individual convertible bonds rose this week (428 out of 459). Excluding the closing data of newly - listed convertible bonds this week, the top five convertible bonds in terms of weekly increase were Jiaojian Convertible Bond (23.15%), Julong Convertible Bond (21.65%), Gaoce Convertible Bond (16.82%), Dongjie Convertible Bond (16.32%), and Borui Convertible Bond (14.97%); the top five convertible bonds in terms of weekly decline were Qizheng Convertible Bond (- 22.67%), Haopeng Convertible Bond (- 11.77%), Saili Convertible Bond (- 10.79%), Yingji Convertible Bond (- 7.58%), and Tianlu Convertible Bond (- 6.95%); the top five convertible bonds in terms of weekly trading volume were Dongjie Convertible Bond (19.443 billion yuan), Jinxian Convertible Bond (17.852 billion yuan), Tianlu Convertible Bond (16.819 billion yuan), Julong Convertible Bond (15.168 billion yuan), and Qizheng Convertible Bond (14.694 billion yuan) [58] - The number of absolute low - price convertible bonds decreased, and the median price of convertible bonds rose significantly. As of Friday, the median price of the entire market's convertible bonds closed at 130.41 yuan, an increase of 2.78 yuan compared with last weekend. The weighted conversion value of the entire market increased, and the premium rate rose. The median implied volatility of the entire market increased, and the pure - bond premium rate of debt - biased convertible bonds increased [62][66] 3.2.3. High - Frequency Tracking of Different Types of Convertible Bonds 3.2.3.1. Classification Valuation Changes - This week, the valuations of equity - biased and balanced convertible bonds slightly declined, with the decline in equity - biased convertible bonds being higher. The valuation of convertible bonds with a conversion value of 110 - 120 yuan declined, while the valuations of other convertible bonds increased, especially those with a conversion value of 0 - 80 yuan and 100 - 110 yuan. The valuations of most convertible bonds of each rating increased, except for AAA and A and below. The valuations of small - cap and large - cap convertible bonds decreased, while those of medium - small - cap and medium - cap convertible bonds increased [75] - Since the beginning of 2024, the conversion premium rates of equity - biased and balanced convertible bonds have both rebounded from the bottom. As of Friday, the conversion premium rate of equity - biased convertible bonds is above the 35th percentile since 2017, and that of balanced convertible bonds is below the 50th percentile since 2017 [75] 3.2.3.2. Market Index Performance - This week, convertible bonds of all ratings rose. AAA convertible bonds rose 1.88%, AA + convertible bonds rose 2.11%, AA convertible bonds rose 2.16%, AA - convertible bonds rose 2.69%, A + convertible bonds rose 3.17%, and A and below convertible bonds rose 2.37%. Since 2023, AAA convertible bonds have recorded a 20.01% return; AA + convertible bonds, 9.93%; AA convertible bonds, 14.85%; AA - convertible bonds, 22.79%; A + convertible bonds, 26.17%; and A and below convertible bonds, 30.78%. Historically, high - rating AAA convertible bonds have shown stable performance, while low - rating convertible bonds have shown weaker anti - decline properties and greater rebound strength [89] - This week, convertible bonds of all scales rose. Small - cap convertible bonds rose 3.48%, medium - small - cap convertible bonds rose 2.26%, medium - cap convertible bonds rose 2.65%, and large - cap convertible bonds rose 1.72%. Since 2023, small - cap convertible bonds have recorded a 27.20% return; medium - small - cap convertible bonds, 23.63%; medium - cap convertible bonds, 19.43%; and large - cap convertible bonds, 16.63% [89] 3.3. Tracking of Convertible Bond Supply and Clauses 3.3.1. This Week's Primary - Market Issuance Plans - This week, there were no newly - listed convertible bonds, and there was 1 convertible bond issued but not yet listed - Weidao Convertible Bond with a scale of 1.17 billion yuan. The number of primary - market approvals this week was 7. Among them, 2 convertible bonds, Huafa Co., Ltd. (private placement convertible bonds, scale 4.8 billion yuan) and Jindawei (1.292 billion yuan), obtained the approval of the China Securities Regulatory Commission; 2 convertible bonds, Tianzhun Technology (0.872 billion yuan) and Chunfeng Power (2.5 billion yuan), were accepted by the stock exchange [94] - From the beginning of 2023 to August 8, 2025, the total number of planned convertible bonds was 89, with a total scale of 137.717 billion yuan. Among them, 15 convertible bonds passed the board of directors' proposal, with a total scale of 16.218 billion yuan; 36 convertible bonds passed the shareholders' meeting, with a total scale of 65.707 billion yuan; 28 convertible bonds were accepted by the stock exchange, with a total scale of 38.842 billion yuan; 4 convertible bonds passed the listing committee, with a total scale of 8.979 billion yuan; and 6 convertible bonds obtained the approval of the China Securities Regulatory Commission, with a total scale of 7.971 billion yuan [95] 3.3.2. Downward Revision and Redemption Clauses - As of August 9, 2025, 10 convertible bonds announced that they were expected to trigger a downward revision this week; 7 convertible bonds announced that they would not be downward - revised, among which Heda Convertible Bond, Shengtai Convertible Bond, and Yirui Convertible Bond announced that they would not be downward - revised within 6 months; Ou 22 Convertible Bond proposed a downward revision, and Zhongzhuangzhuan 2 announced the result of the downward revision, which was revised to the lowest price [98] - This week, 9 convertible bonds announced that they were expected to trigger redemption; 3 convertible bonds announced that they would not be redeemed; and 6 convertible bonds, including Longhua Convertible Bond, Xince Convertible Bond, Haopeng Convertible Bond, Dongcai Convertible Bond, Youzu Convertible Bond, and Baidian Convertible Bond, announced early redemption [101] - As of the end of this week, there were 6 convertible bonds still in the put - option declaration period and 15 convertible bonds still in the company's capital - reduction settlement declaration period [103]

1. Report Industry Investment Rating - Short - term: Strong due to the concentrated release of macro - policies; Medium - term: Neutral [3] 2. Core Viewpoints - Yesterday, the closing price of the EG main contract was 4485 yuan/ton (+49 yuan/ton, +1.10% compared to the previous trading day), and the spot price in the East China market was 4529 yuan/ton (+32 yuan/ton, +0.71% compared to the previous trading day). The East China spot basis was 58 yuan/ton (-4 yuan/ton month - on - month) [1] - The news of the upcoming stable growth work plan for ten key industries such as steel, non - ferrous metals, and petrochemicals boosted the market, but the proportion of obsolete EG production capacity over 20 years old is only 6.6%, and most are in a shutdown or low - load operation state, with a relatively limited impact. The cost of coal has increased due to the production inspection notice [1] - Ethylene - made EG production profit was - 44 dollars/ton (+1 dollar/ton month - on - month), and coal - made syngas - made EG production profit was 97 yuan/ton (+4 yuan/ton month - on - month) [1] - According to CCF data, MEG inventory at the main ports in East China was 53.3 tons (-2.0 tons month - on - month); according to Longzhong data, it was 47.5 tons (-1.9 tons month - on - month). The planned arrival at the main ports in East China this week is 15.7 tons, with concentrated arrivals, and the visible inventory is expected to moderately rebound at the beginning of next week [2] - In terms of supply, the domestic synthetic gas - made load has returned to a high level, with more unplanned load reductions in non - coal aspects and limited room for further improvement. Overseas supply recovery is not as expected. In terms of demand, terminal inventory is high in the off - season, and the demand expectation is weak, but the actual decline space may be limited. The supply - demand structure in July is still good, but the pressure of foreign vessel arrivals will increase moderately in late July [2] 3. Summaries by Directory 3.1 Price and Basis - The closing price of the EG main contract was 4485 yuan/ton (+49 yuan/ton, +1.10% compared to the previous trading day), and the spot price in the East China market was 4529 yuan/ton (+32 yuan/ton, +0.71% compared to the previous trading day). The East China spot basis was 58 yuan/ton (-4 yuan/ton month - on - month) [1] 3.2 Production Profit and Operating Rate - Ethylene - made EG production profit was - 44 dollars/ton (+1 dollar/ton month - on - month), and coal - made syngas - made EG production profit was 97 yuan/ton (+4 yuan/ton month - on - month) [1] - The domestic synthetic gas - made load has returned to a high level, with more unplanned load reductions in non - coal aspects and limited room for further improvement [2] 3.3 International Spread - No specific data or analysis provided in the given text 3.4 Downstream Sales, Production, and Operating Rate - In the off - season, terminal inventory is high, and the demand expectation is weak. Attention should be paid to the actual implementation of filament maintenance, and the actual decline space may be limited [2] 3.5 Inventory Data - According to CCF data, MEG inventory at the main ports in East China was 53.3 tons (-2.0 tons month - on - month); according to Longzhong data, it was 47.5 tons (-1.9 tons month - on - month). The planned arrival at the main ports in East China this week is 15.7 tons, with concentrated arrivals, and the visible inventory is expected to moderately rebound at the beginning of next week [2]