Report Industry Investment Rating - Not provided in the content Core Viewpoints of the Report - The fundamentals of lithium carbonate still show a situation of excessive supply and weak demand for the time being, but the industry expectations have warmed up, and the supply - demand situation may gradually improve. It is recommended to conduct short - selling transactions at high levels with a light position and pay attention to controlling risks [2]. Summary by Relevant Catalogs Futures Market - The closing price of the main contract was 63,880 yuan/ton, up 220 yuan; the net position of the top 20 was - 70,067 lots, up 9,339 lots; the position of the main contract was 338,034 lots, up 15,500 lots; the spread between near and far - month contracts was 1,360 yuan/ton, up 1,280 yuan; the warehouse receipts of GME were 15,555 lots/ton, down 5,481 lots [2]. Spot Market - The average price of battery - grade lithium carbonate was 62,900 yuan/ton, up 350 yuan; the average price of industrial - grade lithium carbonate was 61,300 yuan/ton, up 350 yuan; the basis of the Li₂CO₃ main contract was - 980 yuan/ton, up 130 yuan [2]. Upstream Situation - The average price of spodumene concentrate (6% CIF China) was 696 US dollars/ton, unchanged; the average price of amblygonite was 5,260 yuan/ton, up 60 yuan; the price of lepidolite (2 - 2.5%) was 1,691 yuan/ton, up 36 yuan [2]. Industry Situation - The monthly output of lithium carbonate was 42,100 tons, down 5,800 tons; the monthly import volume was 21,145.78 tons, down 7,190.11 tons; the monthly export volume was 286.74 tons, down 447.55 tons; the monthly operating rate of lithium carbonate enterprises was 47%, down 6 percentage points; the monthly output of power batteries was 123,500 MWh, up 5,300 MWh [2]. Downstream and Application Situation - The monthly operating rate of ternary cathode materials was 55%, up 2 percentage points; the monthly operating rate of lithium iron phosphate cathode was 49%, up 2 percentage points; the monthly output of new energy vehicles was 1,270,000 units, up 19,000 units; the monthly sales volume was 1,307,000 units, up 81,000 units; the cumulative sales penetration rate was 43.99%, up 1.25 percentage points; the monthly export volume was 212,000 units, up 12,000 units [2]. Option Situation - The total position of call options was 109,977 lots, down 78,188 lots; the total position of put options was 44,356 lots, down 55,958 lots; the put - call ratio of total positions was 40.33%, down 12.9797 percentage points; the implied volatility of at - the - money IV was 0.23%, up 0.0119 percentage points [2]. Industry News - Shanghai Xiba plans to participate in the auction of the lithium sulfide business - related assets publicly listed for transfer by Youyan Rare Earth; Langte Intelligent invests 15 million yuan to set up a venture capital partnership; from January to June 2025, the average price cut of new energy vehicles was 23,000 yuan, with a price - cut intensity of 12%, and in June, it was 15,000 yuan, with a price - cut intensity of 10.4%; CATL and Geely Auto signed a strategic cooperation agreement [2]. Technical and Operational Suggestions - Technically, on the 60 - minute MACD, the double lines were above the 0 - axis, and the green column slightly expanded. The operation suggestion was to conduct short - selling transactions at high levels with a light position and pay attention to controlling risks [2].

数据来源第三方，观点仅供参考。市场有风险，投资需谨慎！ 研究员: 徐玉花 期货从业资格号F03132080 期货投资咨询从业证书号 Z0021386 免责声明 本报告中的信息均来源于公开可获得资料 ，瑞达期货股份有限公司力求准确可靠 ，但对这些信息的准确性及完整性不做任何保证 ，据此投资，责 任自负。本报告不构成个人投资建议 ，客户应考虑本报告中的任何意见或建议是否符合其特定状况 。本报告版权仅为我公司所有 ，未经书面许 可，任何机构和个人不得以任何形式翻版 、复制和发布。如引用、刊发，需注明出处为瑞 达 研 究瑞达期货股份有限公司研究院 ，且不得对本报告 进行有悖原意的引用 、删节和修改。 | 项目类别 | 数据指标 | 最新 | 环比 | 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | --- | | | SM主力合约收盘价（日，元/吨） | 5,650.00 | +4.00↑ | SF主力合约收盘价（日，元/吨） | 5,350.00 | -14.00↓ | | | SM期货合约持仓量（日，手） | 587,794.00 | +484.00↑ ...

铝类产业日报 2025/7/8 助理研究员: 陈思嘉 期货从业资格号F03118799 研究员: 王福辉 期货从业资格号F03123381 期货投资咨询从业证书号Z0019878 免责声明 本报告中的信息均来源于公开可获得资料，瑞达期货股份有限公司力求准确可靠，但对这些信息的准确性及完整性不做任何保证，据此投资，责任自负。本报告不构成个人投资建议， 出处为瑞 达研究瑞达期货股份有限公司研究院，且不得对本报告进行有悖原意的引用、删节和修改。 | 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | | 沪铝主力合约收盘价(日,元/吨) | 20,525.00 | +115.00↑ 氧化铝期货主力合约收盘价(日,元/吨) | 3,110.00 | +68.00↑ | | | 本月-下月合约价差:沪铝(日,元/吨) | 55.00 | 0.00 本月-下月合约价差:氧化铝(日,元/吨) | 176.00 | +9.00↑ | | | 主力合约持仓量:沪铝(日,手) LME铝注销仓单(日,吨) | 254,726. ...

Report Overview - Report Name: Shanghai Zinc Industry Daily Report 2025 - 07 - 08 [2] - Researcher: Wang Fuhui [3] - Futures Qualification Number: F03123381 [3] - Investment Consulting Certificate Number: Z0019878 [3] 1. Report Industry Investment Rating - Not provided in the given content 2. Report's Core View - Macroeconomically, Trump's tariff letters will impose 25% - 40% tariffs on 14 countries starting August 1st, and the EU may be close to an agreement. Goldman Sachs has advanced the expected time of the Fed's interest rate cut by three months to September, with a terminal interest rate of 3% - 3.25%. Fundamentally, zinc ore imports at home and abroad are rising, zinc ore processing fees are continuously increasing, and the sulfuric acid price has risen significantly, leading to further repair of smelter profits and increased production enthusiasm. New production capacities are being released, and previously shut - down capacities are resuming production, accelerating supply growth. The import window is currently closed, reducing the inflow of imported zinc. On the demand side, the downstream is in the off - season, with the processing enterprise's operating rate decreasing year - on - year. Zinc prices are weak, downstream consumption is gradually weakening, inventory shipment speed is slowing down, and the spot premium has been significantly reduced. Domestic social inventory is stable, while overseas LME zinc premium is rising and inventory is continuing to decline, driving up domestic prices. Technically, positions are decreasing, both long and short are cautious, and the lower shadow of the negative line indicates support. It is recommended to wait and see for now [3]. 3. Summary by Relevant Catalogs 3.1 Futures Market - The closing price of the Shanghai Zinc main contract is 22,050 yuan/ton, down 40 yuan; the 08 - 09 contract spread of Shanghai Zinc is 90 yuan/ton, up 40 yuan. The LME three - month zinc quotation is 2,683 US dollars/ton, down 52.5 US dollars. The total position of Shanghai Zinc is 253,618 lots, down 7,783 lots; the net position of the top 20 in Shanghai Zinc is 9,300 lots, down 5,731 lots. Shanghai Zinc warehouse receipts are 7,949 tons, down 122 tons. The Shanghai Futures Exchange inventory is 45,364 tons, up 1,731 tons, and the LME inventory is 110,600 tons, down 1,725 tons [3]. 3.2现货市场 - The spot price of 0 zinc on the Shanghai Non - ferrous Metals Network is 22,040 yuan/ton, down 230 yuan; the spot price of 1 zinc in the Yangtze River Non - ferrous Metals Market is 21,730 yuan/ton, down 320 yuan. The basis of the ZN main contract is - 10 yuan/ton, down 190 yuan; the LME zinc premium (0 - 3) is - 22.05 US dollars/ton, down 0.41 US dollars. The arrival price of 50% zinc concentrate in Kunming is 17,000 yuan/ton, down 100 yuan; the price of 85% - 86% crushed zinc in Shanghai is 15,700 yuan/ton, down 100 yuan [3]. 3.3 Upstream Situation - The WBMS zinc supply - demand balance is - 124,700 tons, down 104,100 tons; the ILZSG zinc supply - demand balance is - 69,100 tons, up 10,400 tons. The global zinc ore production of ILZSG is 1,007,500 tons, down 4,300 tons. Domestic refined zinc production is 583,000 tons, up 7,000 tons. Zinc ore imports are 455,900 tons, up 124,900 tons [3]. 3.4产业情况 - Refined zinc imports are 35,156.02 tons, down 22,615.39 tons; refined zinc exports are 483.88 tons, up 266.83 tons. The social inventory of zinc is 63,600 tons, up 2,000 tons [3]. 3.5下游情况 - The production of galvanized sheets is 2.32 million tons, down 130,000 tons; the sales volume of galvanized sheets is 2.34 million tons, down 120,000 tons. The newly started housing area is 231.8361 million square meters, up 53.4777 million square meters; the completed housing area is 183.8514 million square meters, up 27.3729 million square meters. Automobile production is 2.642 million vehicles, up 38,000 vehicles; air - conditioner production is 19.6788 million units, up 3.4764 million units [3]. 3.6 Option Market - The implied volatility of the zinc at - the - money call option is 15.1%, up 0.31%; the implied volatility of the zinc at - the - money put option is 15.09%, up 0.3%. The 20 - day historical volatility of the zinc at - the - money option is 8.57%, up 1.16%; the 60 - day historical volatility of the zinc at - the - money option is 14.96%, up 0.2% [3]. 3.7行业消息 - Trump has sent tariff letters to 14 countries, imposing 25% - 40% tariffs on imported goods from these countries starting August 1st, and has extended the counter - tariff suspension period to August 1st. The EU may be close to an agreement. Goldman Sachs has advanced the expected time of the Fed's interest rate cut by three months to September, with a terminal interest rate of 3% - 3.25%. China has newly allocated 10 billion yuan in central budgetary investment for a work - relief program to promote employment and income growth for key groups [3].

Report Summary 1. Investment Rating - No investment rating for the industry is provided in the report. 2. Core View - The fundamentals continue the weak recovery trend. After the cross - quarter period, the capital pressure subsides, and the seasonal loosening window opens. The overall environment is bullish for the bond market. However, due to the unclear policy disturbances in the second half of the year, the downward space for yields is limited, and the bond market is expected to fluctuate strongly [2]. 3. Summary by Relevant Catalogs a. Futures Market - **Futures Prices and Volumes**: T, TF, TS, and TL主力合约收盘价分别为109.105、106.225、102.502、121.150，其中TF、TS、TL主力合约分别下跌0.02%、0.01%、0.04%，T主力合约持平；T、TF、TL主力成交量分别减少218、865、1354，TS主力成交量增加257 [2]. - **Futures Spreads**: Some spreads like TL2512 - 2509 increased by 0.02, while others such as T2512 - 2509 decreased by 0.02 [2]. - **Futures Positions**: T主力持仓量为216,298手，减少0.01%；TF主力持仓量为157,986手，增加81手；TS主力持仓量为115,517手，减少1,682手；TL主力持仓量为122,562手，减少16手。 The net short positions of T, TS, and TL decreased, while that of TF increased [2]. b. CTD and Active Bonds - **CTD Bonds**: The net prices of some CTD bonds like 220010.IB increased by 0.0337, while others such as 240020.IB decreased by 0.0414 [2]. - **Active Bonds**: The yields of 1 - 7Y active bonds decreased by 0.10 - 0.15bp, while the 10Y yield increased by 0.15bp [2]. c. Interest Rates - **Short - term Interest Rates**: The overnight silver - pledged repo rate increased by 2.25bp to 1.3225%, the 7 - day silver - pledged repo rate increased by 16.08bp to 1.4908%, and the 14 - day silver - pledged repo rate decreased by 2.00bp to 1.5000%. Shibor overnight decreased by 0.10bp to 1.3120%, Shibor 7 - day increased by 3.50bp to 1.4580%, and Shibor 14 - day decreased by 2.90bp to 1.4940% [2]. - **LPR Rates**: The 1 - year and 5 - year LPR rates remained unchanged at 3.00% and 3.5% respectively [2]. d. Market News - **Domestic News**: The Hong Kong "Stablecoin Ordinance" will come into effect in August. The Minister of Finance of China attended the 2025 BRICS Finance Ministers and Central Bank Governors Meeting and expressed China's willingness to deepen BRICS financial cooperation [2]. - **Overseas News**: US President Trump said that the US government will start sending letters to trading partners to set new unilateral tariff rates, which may range from 10% - 70%, and are likely to take effect on August 1 [2]. e. Key Data to Focus On - On July 07 at 17:00, the eurozone May retail sales month - on - month rate will be released. On July 08 at 20:30, US President Trump will start sending tariff letters to other countries [3].

Report Overview - Report Date: July 7, 2025 - Report Title: Cotton (Yarn) Industry Daily Report 1. Report Industry Investment Rating - Not provided in the report 2. Core Viewpoint - The cotton market is in a state of destocking, but the off - season consumption slows down the destocking speed. The overall trend is slightly bullish with oscillations. Weather and macro factors should be continuously monitored. The textile industry shows off - season consumption characteristics, with poor new orders, a slow decline in the overall operating rate, and cautious raw material procurement by enterprises [2]. 3. Summary by Directory 3.1 Futures Market - **Price**: The closing price of the main Zhengzhou cotton futures contract is 13,760 yuan/ton, down 20 yuan; the closing price of the main cotton yarn futures contract is 19,955 yuan/ton, down 45 yuan [2]. - **Net Positions**: The net positions of the top 20 in cotton futures are - 23,095 lots, an increase of 4,152 lots; the net positions of the top 20 in cotton yarn futures are - 93 lots, an increase of 222 lots [2]. - **Open Interest**: The open interest of the main cotton futures contract is 543,865 lots, a decrease of 2,264 lots; the open interest of the main cotton yarn futures contract is 23,566 lots, an increase of 694 lots [2]. - **Warehouse Receipts**: The number of cotton warehouse receipts is 10,039 sheets, a decrease of 28 sheets; the number of cotton yarn warehouse receipts is 2 sheets, unchanged [2]. 3.2 Spot Market - **Cotton Price Index**: The China Cotton Price Index (CCIndex:3128B) is 15,201 yuan/ton, an increase of 1 yuan; the China Imported Cotton Price Index (FCIndexM:1% tariff) is 13,736 yuan/ton, unchanged; the China Imported Cotton Price Index (FCIndexM:sliding - scale duty) is 14,447 yuan/ton, unchanged [2]. - **Yarn Price Index**: The China Yarn Price Index (pure - cotton carded yarn 32s) is 20,420 yuan/ton, unchanged; the arrival price of the imported cotton yarn price index (pure - cotton carded yarn 32s) is 21,915 yuan/ton, an increase of 2 yuan; the arrival price of the imported cotton yarn price index (pure - cotton combed yarn 32s) is 23,703 yuan/ton, an increase of 2 yuan [2]. 3.3 Upstream Situation - **Planting and Production**: The national cotton sown area is 2,838.3 thousand hectares, an increase of 48.3 thousand hectares; the national cotton output is 6160 thousand tons, an increase of 540 thousand tons [2]. - **Price Spread and Inventory**: The cotton - yarn price spread is 5,219 yuan/ton, a decrease of 1 yuan; the industrial inventory of cotton nationwide is 850 thousand tons, an increase of 24 thousand tons [2]. 3.4 Industry Situation - **Import Volume**: The monthly import volume of cotton is 40 thousand tons, a decrease of 20 thousand tons; the monthly import volume of cotton yarn is 100 thousand tons, a decrease of 20 thousand tons [2]. - **Profit and Inventory**: The daily profit of imported cotton is 753 yuan/ton, an increase of 20 yuan; the monthly commercial inventory of cotton nationwide is 345.87 thousand tons, a decrease of 69.39 thousand tons [2]. 3.5 Downstream Situation - **Inventory Days**: The yarn inventory days are 21.12 days, an increase of 0.14 days; the inventory days of grey cloth are 32.54 days, an increase of 1.37 days [2]. - **Output**: The monthly output of cloth is 2.67 billion meters, a decrease of 0.05 billion meters; the monthly output of yarn is 195.1 thousand tons, a decrease of 3.6 thousand tons [2]. - **Export Volume**: The monthly export value of clothing and clothing accessories is 1,357,773.7 thousand US dollars, an increase of 197,117.9 thousand US dollars; the monthly export value of textile yarns, fabrics and products is 1,263,177.3 thousand US dollars, an increase of 5,210.9 thousand US dollars [2]. 3.6 Option Market - **Implied Volatility**: The implied volatility of cotton at - the - money call options is 8.85%, a decrease of 0.92%; the implied volatility of cotton at - the - money put options is 8.85%, a decrease of 0.92% [2]. - **Historical Volatility**: The 20 - day historical volatility of cotton is 5.95%, a decrease of 0.46%; the 60 - day historical volatility of cotton is 10.87%, a decrease of 1.73% [2]. 3.7 Industry News - **Domestic Inventory**: As of July 4, 2025, the total commercial cotton inventory in China is 2.7476 million tons, a decrease of 132.3 thousand tons (a decrease of 4.59%) from the previous week. Among them, the commercial cotton inventory in Xinjiang is 1.9128 million tons, a decrease of 117.1 thousand tons (a decrease of 5.77%) from the previous week; the commercial cotton inventory in the inland area is 435.5 thousand tons, a decrease of 2.5 thousand tons (a decrease of 0.57%) from the previous week [2]. - **US Export**: For the week ending June 26, the net increase in US cotton export sales in the current market year is 23,700 bales, a decrease of 13% from the previous week and a decrease of 66% from the average of the previous four weeks. The net increase in US cotton export sales in the next market year is 106,600 bales. The US cotton export shipments are 255,800 bales, an increase of 39% from the previous week and an increase of 9% from the average of the previous four weeks [2].

| | 集运指数（欧线）期货日报 | | | | 2025/7/7 | | --- | --- | --- | --- | --- | --- | | 项目类别 | 数据指标 最新 环比 最新 | | 数据指标 | | 环比 | | | EC主力收盘价 1888.500 -3.8↓ EC次主力收盘价 | | | 1350 | -12.40↓ | | 期货盘面 | EC2508-EC2510价差 538.50 +30.50↑ EC2508-EC2512价差 | | | 364.60 | +27.70↑ | | | EC合约基差 234.74 -38.60↓ | | | | | | 期货持仓头寸（手） EC主力持仓量 | -1857↓ | 34521 | | | | | | SCFIS（欧线）（周） 2258.04 134.80↑ SCFIS（美西线）（周） | | | 1,557.77 | 61.42↑ | | | SCFI（综合指数）（周） 1763.49 -98.02↓ 集装箱船运力（万标准箱） | | | 1,227.97 | 0.00↑ | | 现货价格 | CCFI（综合指数）（周） 1342.99 ...

Report Overview - Report Date: July 7, 2025 [1] - Report Type: Stainless Steel Industry Daily Report 1. Report Industry Investment Rating - Not provided 2. Core Viewpoints - On the raw material side, the implementation of Indonesia's PNBP policy increases the cost of nickel resource supply, but the accelerated release of Indonesia's ferronickel production capacity leads to a significant rebound in production, and the recent ferronickel price has dropped significantly, weakening the raw material cost support [2] - On the supply side, steel mills face increasing cost - inversion pressure and are in a loss state across the board. They are forced to increase production cuts, and domestic anti - involution measures may accelerate the alleviation of the oversupply situation, so stainless steel production is expected to decline further [2] - On the demand side, entering the traditional consumption off - season, with increased macro - market uncertainties and remaining export demand pressure, downstream players are cautious and pessimistic. Domestic inventory reduction is not satisfactory, and attention should be paid to the inventory reduction effect brought by subsequent production cuts [2] - Technically, with a decrease in positions, attention should be paid to the support of MA10, and short - term strong adjustment is expected. It is recommended to wait and see or go long lightly on dips [2] 3. Summary by Related Catalogs 3.1 Futures Market - The closing price of the stainless steel futures main contract is 12,640 yuan/ton, down 90 yuan; the 08 - 09 contract spread is 45 yuan/ton, down 10 yuan [2] - The net long position of the top 20 futures holders is - 5,252 lots, down 2,038 lots; the position of the main contract is 91,742 lots [2] - The warehouse receipt quantity is 111,533 tons, down 62 tons [2] 3.2现货市场 - The price of 304/2B rolled cut - edge in Wuxi is 13,300 yuan/ton, unchanged; the market price of scrap stainless steel 304 in Wuxi is 9,200 yuan/ton, unchanged [2] - The basis of the SS main contract is 255 yuan/ton, up 90 yuan [2] 3.3 Upstream Situation - The monthly electrolytic nickel production is 29,430 tons, an increase of 1,120 tons; the total monthly ferronickel production is 23,900 metal tons, an increase of 2,200 metal tons [2] - The monthly import volume of refined nickel and alloys is 17,687.58 tons, a decrease of 1,058.97 tons; the monthly import volume of ferronickel is 848,200 tons, an increase of 31,300 tons [2] - The spot price of SMM1 nickel is 122,000 yuan/ton, down 1,450 yuan; the average price of ferronickel (7 - 10%) nationwide is 910 yuan/nickel point, unchanged [2] - China's monthly ferrochrome production is 757,800 tons, a decrease of 26,900 tons [2] 3.4 Industry Situation - The monthly production of 300 - series stainless steel is 1.7847 million tons, a decrease of 39,600 tons; the weekly total inventory of 300 - series stainless steel is 605,900 tons, a decrease of 13,500 tons [2] - The monthly stainless steel export volume is 458,500 tons, a decrease of 29,500 tons [2] 3.5 Downstream Situation - The cumulative monthly new housing construction area is 231.8361 million square meters, an increase of 53.4777 million square meters [2] - The monthly output of excavators is 25,800 units, a decrease of 200 units; the monthly output of large and medium - sized tractors is 24,600 units, a decrease of 10,400 units; the monthly output of small tractors is 11,000 units, a decrease of 1,000 units [2] 3.6 Industry News - US President Trump said that the US government will issue notices of new tariff rates to countries without a trade agreement starting July 4, with rates ranging from 10% to 70%, and plans to officially implement them on August 1. The upper - limit tariff (70%) is much higher than the 50% announced in April [2] - Data from the China Federation of Logistics and Purchasing shows that the global manufacturing PMI in June was 49.5%, up 0.3 percentage points from the previous month, rising slightly for two consecutive months [2]

| 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | 期货市场 | 主力合约收盘价:合成橡胶(日,元/吨) | 11000 | -275 主力合约持仓量:合成橡胶(日,元/吨) | 30276 | 3252 | | | 合成橡胶8-9价差(日,元/吨) | 70 | -5 仓单数量:丁二烯橡胶:仓库:总计(日,吨) | 1100 | 400 | | 现货市场 | 主流价:顺丁橡胶(BR9000,齐鲁石化):山 东(日,元/吨) | 11500 | 主流价:顺丁橡胶(BR9000,大庆石化):山 0 | 11400 | 0 | | | 主流价:顺丁橡胶(BR9000,大庆石化):上 | 11400 | 东(日,元/吨) -50 主流价:顺丁橡胶(BR9000,茂名石化):广 | 11500 | 0 | | | 海(日,元/吨) 基差:合成橡胶(日,元/吨) 布伦特原油(日,美元/桶) | 450 68.3 | 东(日,元/吨) 225 -0.5 石脑油:CFR日本(日,美元/吨) | 578.75 | 1 ...

塑料产业日报 2025-07-07 | 项目类别 | 数据指标 | 最新 | 环比 数据指标 | 最新 | 环比 | | --- | --- | --- | --- | --- | --- | | 期货市场 | 期货主力合约收盘价:聚乙烯(日,元/吨) | 7247 | -35 1月合约收盘价:聚乙烯(日,元/吨) | 7220 | -23 | | | 5月合约收盘价:聚乙烯(日,元/吨) | 7197 | -24 9月合约收盘价:聚乙烯(日,元/吨) | 7247 | -35 | | | 成交量(日,手) | 255068 | -46228 持仓量(日,手) | 448912 | 231 | | | 1月-5月合约价差 | 23 | 1 期货前20名持仓:买单量:聚乙烯(日,手) | 363249 | 8937 | | | 期货前20名持仓:卖单量:聚乙烯(日,手) | 408346 | 8225 期货前20名持仓:净买单量:聚乙烯(日,手) | -45097 | 712 | | 现货市场 | LLDPE(7042)均价:华北(日,元/吨) | 7314.35 | 17.83 LLDPE(7042)均价:华 ...