证券之星消息，12月29日炼化及贸易板块较上一交易日上涨2.14%，统一股份领涨。当日上证指数报收 于3965.28，上涨0.04%。深证成指报收于13537.1，下跌0.49%。炼化及贸易板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 600800 | 渤海化学 | 3.48 | -3.87% | 74.32万 | 2.61亿 | | 603223 | 恒通股份 | 9.33 | -2.51% | 11.63万 | 1.10亿 | | 000698 | ST沈化 | 3.67 | -1.87% | 8.53万 | 3145.01万 | | 300055 | 万邦达 | 7.61 | -1.81% | 11.83万 | 9123.76万 | | 000985 | 大庆华科 | 19.58 | -1.61% | 7.42万 | 1.47 乙 | | 001316 | 润贝航科 | 37.92 | -1.40% | 2.79万 | 1.06亿 | | 600346 | 恒力石化 ...

来源：沃伦财经 上证指数上涨 0.04%，实现九连阳，创下一项市场记录。 北上资金今天恢复交易，净流入沪深两市约 2250 亿元，占今天成交额的 10%，处于正常区间水平。 板块表现呈现明显的利好驱动与利空压制分化： 利好驱动板块：商业航天板块受上交所修改科创板上市规则利好影响，民营火箭公司上市通道进一步开 放，板块获得资金追捧；机器人板块受益于工信部成立人形机器人和具身智能标准委员会的政策支持， 炒作热度升温，板块呈现冲高回落态势；此外，石油化工、光电、风电等板块亦位列涨幅前列。 截至最后集合竞价阶段，主力资金仍在积极护盘，即便上证 50（IH）与沪深 300（IF）股指期货同步杀 跌，依旧推动指数收红，的确用心良苦，护盘意图显著。 从指数贡献来看，上证指数全天上涨 1.68 点，其中银行板块贡献点数超 10 点，"三桶油"（中石油、中 石化、中海油）贡献点数超 5 点，"纪联海"贡献点数超 3 点。 三大权重板块的核心指标股合计贡献上证指数 18 点，个股表现则不言而喻，呈现明显分化：上证市场 上涨个股仅 859 家，下跌个股达 1415 家，主力资金净流出 299 亿元；深圳市场上涨个股 1120 家， ...

- The report does not contain any specific quantitative models or factors related to quantitative finance or engineering[1][2][3][10][12][19]

1. Report Industry Investment Rating - Short - term outlook: Bullish on the synthetic rubber industry [3] 2. Core Viewpoints of the Report - The demand for tires at home and abroad is satisfactory, and the low - price synthetic rubber triggers a substitution effect. DL Chemical's plan to shut down the No. 1 cracking unit of YNCC strongly supports market sentiment. Although the supply prices of BD/BR have risen significantly, the current fundamentals of BD/BR remain weak. Attention should be paid to the news of continued exports of butadiene, the strength changes among rubber varieties, the inventory reduction progress of BD/BR, and the change in the raw material price transmission logic on the supply side [3] 3. Summary by Relevant Catalogs 3.1 Market Review - As of December 25, 2025, the ex - factory price of Sinopec's BR9000 was 11,100 yuan/ton, and that of PetroChina's sales companies was between 11,100 - 11,400 yuan/ton. In the Shandong market, the price of cis - butadiene rubber continued to rise, with the spot price ranging from 10,600 to 11,300 yuan/ton. The price increase was driven by the expectation of reduced production profit of cis - butadiene rubber due to butadiene inventory reduction in January of the next year, the news of butadiene export transactions to South Korea, and the expected macro - level benefits of reserve requirement ratio and interest rate cuts in January of the next year [4] 3.2 Influencing Factors of Butadiene Rubber 3.2.1 Supply - Last week, China's butadiene production was [missing data] tons (with a change of [missing data]%), and the capacity utilization rate was [missing data]%. The production of high - cis butadiene rubber was [missing data] tons (67%), and the capacity utilization rate was 77%. In the butadiene sector, some plants such as Nanjing Chengzhi, Sierbang, Yanshan Petrochemical, etc., were shut down, and the Dongming plant restarted after a short - term shutdown, with a slight increase in production. In the cis - butadiene rubber sector, except for the plants of Maoming Petrochemical and Dushanzi Petrochemical being shut down, other plants were operating at a high load, and the supply remained sufficient [3] 3.2.2 Demand - In the semi - steel tire market, in the second half of the month, the market transaction remained dull, and the price was weak. The market supply was abundant, and the all - season tires were mainly for inventory reduction. In the all - steel tire market, the demand decreased, and the transaction price was chaotic. Some merchants were reducing inventory and reducing purchases, but the inventory reduction effect was not as expected [3] 3.2.3 Inventory - Last week, the butadiene port inventory was 43,300 tons, a 20.28% month - on - month decrease. The inventory of high - cis butadiene rubber enterprises + traders was 34,540 tons, a 1.56% month - on - month decrease. The enterprise inventory of butadiene decreased by 8.22% month - on - month, and the port inventory decreased by 12.65% month - on - month. In the cis - butadiene rubber sector, the downstream price - pressing led to weak transactions, with an increase in production enterprise inventory and a slight decrease in trading enterprise inventory [3] 3.2.4 Basis - The basis of cis - butadiene rubber in North China was - 835 yuan/ton, in East China was - 735 yuan/ton, and in South China was - 685 yuan/ton [3] 3.2.5 Spread/Ratio - The RU - BR spread was 4,145 yuan/ton (- 0.60%); the NR - BR spread was 1,120 yuan/ton (- 16.42%); the BR - SC ratio was 0.15% [3] 3.2.6 Profit - The production profit of butadiene by oxidative dehydrogenation was - 1,154 yuan/ton, and that by C4 extraction was 1,058.67 yuan/ton. The production profit of cis - butadiene rubber was 457 yuan/ton, with a gross profit margin of 4.21% [3] 3.2.7 Geopolitical and Macroeconomic Factors - The Bank of Japan raised interest rates by 25 basis points, increasing the policy rate from 0.5% to 0.75%. The offshore RMB exchange rate against the US dollar once exceeded 7, which was beneficial to import enterprises. The US CPI in November increased by 2.7% year - on - year, and the core CPI increased by 2.6% year - on - year. The UK's CPI data showed that inflation pressure still existed to some extent. China's financial data in November showed that M2 increased by 8.0% year - on - year, and the growth rate of social financing stock remained at 8.5%, indicating weak domestic demand but still policy support [3] 3.3 Trading Strategies - Unilateral trading: Appropriately maintain long positions, and be vigilant against the risk of profit - taking pullbacks. Arbitrage: Pay attention to going long on BR and short on NR/RU. Key risks to monitor include downstream demand, cost changes, plant maintenance, and geopolitical situations [3] 3.4 Correlation Analysis of Synthetic Rubber - Related Varieties - The report provides correlation coefficient heat maps of price trends of natural rubber - related varieties for 1 - month and 3 - month periods, showing the relationships among crude oil, synthetic rubber, butadiene, cis - butadiene rubber, styrene - butadiene rubber, and other varieties [9] 3.5 Device Status - The report lists the maintenance and shutdown situations of China's butadiene and high - cis butadiene rubber plants in 2025, including production enterprises, maintenance capacities, shutdown times, and startup times [11] 3.6 Price Seasonal Charts and Related Data - The report presents a series of price seasonal charts, including those of cis - butadiene rubber futures and spot prices, butadiene domestic and international prices, and also includes data on production, consumption, inventory, cost, and profit of butadiene and synthetic rubber [22][23][27][28][29][31][34][38] 3.7 Downstream Industry Data - The report provides data on the production, start - up, and inventory of downstream industries such as tires (full - steel and semi - steel tires) and conveyor belts, reflecting the demand situation of the synthetic rubber industry [98][105][112]

Core Viewpoint - The A-share market shows a mixed trend with the energy sector leading a significant rise, particularly in oil and coal stocks, indicating a potential investment opportunity in these sectors [1][3]. Energy Sector Performance - The Energy ETF (159930) experienced a notable increase of 1.53%, with trading volume exceeding 52 million yuan, reflecting active market participation [1]. - Major coal stocks saw substantial gains, with Huayang Co. rising over 4%, and other companies like China Coal Energy and Yanzhou Coal Mining increasing by more than 1% [3]. - The three major oil companies collectively surged, with China Petroleum rising over 2% and China Petrochemical increasing by more than 3% [3]. Key Component Stocks - The top ten component stocks of the Energy ETF include: - China National Offshore Oil Corporation (2.23% increase, 15.22% weight) - China Petroleum & Chemical Corporation (3.80% increase, 11.77% weight) - Shaanxi Coal and Chemical Industry (0.74% increase, 11.71% weight) [4]. Industry Insights - The coal price has dropped over 140 yuan/ton since mid-November, attributed to lower-than-expected thermal power generation, with a year-on-year decline of 4.2% in November [6]. - The average daily coal production reached a record high of 14.23 million tons in November, aligning with seasonal expectations [6]. - Analysts suggest that the coal sector is at the beginning of a new upward cycle, supported by fundamental and policy factors [8]. Future Outlook - Forecasts indicate that temperatures in central and eastern China will drop, potentially increasing coal consumption [7]. - The coal sector is expected to stabilize as supply-demand dynamics improve, with analysts recommending low-cost investments in coal stocks [9]. - The oil market remains influenced by geopolitical risks and supply-demand dynamics, with expectations of a gradual recovery in oil prices in the coming quarters [8]. Investment Strategy - The coal sector is characterized by high dividend yields and cyclical elasticity, making it an attractive investment opportunity [9]. - The oil sector is also highlighted for its high dividend characteristics, with expectations of value re-evaluation for state-owned enterprises amid stable cash flows [9][10].

Core Viewpoint - In 2025, the Chinese oil and gas industry is undergoing a profound transformation, achieving historical highs in both oil and gas production while transitioning from a traditional energy provider to a key player in new materials and systems integration [1][7]. Group 1: Industry Achievements - The "Seven-Year Action Plan" has successfully concluded, marking a significant milestone in energy security with record production levels in both oil and gas [3][4]. - Offshore oil production has notably increased, with the Bohai Oilfield achieving a historic output of over 40 million tons of oil equivalent, comparable to creating a new "Daqing" in offshore production [3][4]. - The first 10,000-meter exploratory well, "Deep Earth Taka 1," has been drilled, discovering underground oil and gas resources, thus opening new resource potential [4]. Group 2: Technological Advancements - The industry has made significant breakthroughs in core technologies, establishing a robust technical foundation for energy independence [5]. - The completion of the "Deep Sea No. 1" Phase II project has integrated domestic underwater production systems and deep-water drilling ships, enabling China to independently develop most deep-sea resources [5]. - Innovations in drilling technology have drastically reduced drilling cycles for deep coalbed methane wells from nearly 100 days to under one month, enhancing efficiency [5]. Group 3: Market Transition - The peak in refined oil consumption signifies a shift in the industry, moving from providing fuel to becoming a supplier of industrial materials and stable system services [7][8]. - The role of natural gas has evolved, becoming a crucial stabilizer and regulator in the new power system, especially as the share of wind and solar energy increases [7]. - The oil and gas industry is transforming into an open "symbiotic platform," integrating with renewable energy sources and leveraging digitalization and AI for enhanced operational efficiency [7][8]. Group 4: Future Outlook - The industry is poised to accelerate its integration into the new energy system, showcasing its strength and adaptability in response to evolving energy demands and technological advancements [8].

此外，"三桶油"积极响应"一带一路"倡议，海外业务布局逐步深化，下属工程公司借助母公司平台优 势，把握出海新机遇，有望取得海外业务发展的持续突破。 12月29日，港股三桶油集体上涨，其中，中国石油股份涨2.33%，中国石油化工涨约2%，中国海洋石油 涨1.5%。 消息上，亚洲早盘，WTI原油日内涨1%，现报57.31美元/桶。在地缘政治仍存不确定的前提下，光大证 券研报指出，中长期原油供需格局仍具备景气基础，在长期主义视角下，持续坚定看好"三桶油"及油服 板块。此外，宏观经济恢复提振化工需求，长期来看化工品产能出清利好龙头企业。 | 代码 | 名称 | 最新价 | 涨跌幅 ▽ | 总市值 | | --- | --- | --- | --- | --- | | 00857 | 中国石油股份 | 8.330 | 2.33% | 1.52万亿 | | 00338 | 上海石油化工 | 1.350 | 2.27% | 142.33亿 | | 00386 | 中国石油化工 | 4.610 | 1.77% | 5582.17亿 | | 00883 | 中国海洋石油 | 20.900 | 1.46% | 9933.76亿 ...

港股三桶油集体上涨，其中，中国石油股份涨2.33%，中国石油化工涨约2%，中国海洋石油涨1.5%。 本文源自：金融界AI电报 ...

| 代码 | 名称 | 最新价 | 涨跌幅 ▽ | 总市值 | | --- | --- | --- | --- | --- | | 00857 | 中国石油股份 | 8.330 | 2.33% | 1.52万亿 | | 00338 | 上海石油化工 | 1.350 | 2.27% | 142.33亿 | | 00386 | 中国石油化工 | 4.610 | 1.77% | 5582.17亿 | | 00883 | 中国海洋石油 | 20.900 | 1.46% | 9933.76亿 | 港股三桶油集体上涨，其中，中国石油股份涨2.33%，中国石油化工涨约2%，中国海洋石油涨1.5%。 消息上，亚洲早盘，WTI原油日内涨1%，现报57.31美元/桶。在地缘政治仍存不确定的前提下，光大证 券研报指出，中长期原油供需格局仍具备景气基础，在长期主义视角下，持续坚定看好"三桶油"及油服 板块。此外，宏观经济恢复提振化工需求，长期来看化工品产能出清利好龙头企业。 此外，"三桶油"积极响应"一带一路"倡议，海外业务布局逐步深化，下属工程公司借助母公司平台优 势，把握出海新机遇，有望取得海外业务发展的持续突破。 ...

1. Report Industry Investment Rating No relevant content provided. 2. Core Viewpoints - The destocking of polyolefins is insufficient, and there is significant upward pressure. The downstream has entered the off - season, with overall开工 declining. Although the cost of crude oil has rebounded slightly, the profit of oil - based olefins has been compressed. The supply pressure is large, and the destocking is insufficient. The fundamentals remain in a situation of strong supply and weak demand. It is expected that the PE main contract will fluctuate weakly, with support at 6300, the PP main contract will fluctuate within a range, with support at 6200, and the LP spread is expected to narrow [8][9]. 3. Summary According to the Directory Plastic 3.1. Weekly Market Review - On December 26, the closing price of the plastic main contract was 6465 yuan/ton, a month - on - month increase of 2.29%. The average price of LDPE was 8466.67 yuan/ton, a month - on - month decrease of 0.97%. The average price of HDPE was 6800 yuan/ton, a month - on - month decrease of 3.03%. The average price of LLDPE (7042) in South China was 6480.56 yuan/ton, a month - on - month decrease of 1.88%. The South China basis of LLDPE closed at 15.56 yuan/ton, a month - on - month increase of 94.54%. The 1 - 5 month spread was - 76 yuan/ton (- 28) [12]. 3.2. Key Data Tracking - **Month - spread**: The 1 - 5 month spread on December 26 was - 76 yuan/ton (- 28), the 5 - 9 month spread was - 31 yuan/ton (+16), and the 9 - 1 month spread was 107 yuan/ton (+12) [17]. - **Spot Price**: The report provides detailed spot prices and price changes of various plastic products in different regions [19][20]. - **Cost**: WTI crude oil was reported at 56.93 US dollars/barrel, an increase of 1.03 US dollars/barrel from last week. Brent crude oil was reported at 60.37 US dollars/barrel, an increase of 0.66 US dollars/barrel from last week. The quotation of anthracite at the Yangtze River port was 1070 yuan/ton (unchanged) [22]. - **Profit**: The profit of oil - based PE was - 668 yuan/ton, a decrease of 389 yuan/ton from last week. The profit of coal - based PE was - 207 yuan/ton, a decrease of 194 yuan/ton from last week [27]. - **Supply**: This week, the production start - up rate of polyethylene in China was 82.64%, a decrease of 1.22 percentage points from last week. The weekly output of polyethylene was 67.22 tons, a month - on - month decrease of 1.09%. The maintenance loss this week was 11.09 tons, an increase of 2.41 tons from last week [30]. - **2025 Production Plan**: A total of 493 tons of production capacity has been put into operation or is about to be put into operation [33]. - **Maintenance Statistics**: Multiple enterprises have HDPE, LDPE and other device maintenance, and some of the start - up times are uncertain [34]. - **Demand**: This week, the overall start - up rate of domestic agricultural films was 43.86%, a decrease of 1.32% from last week. The start - up rate of PE packaging films was 48.22%, a decrease of 0.74% from last weekend. The start - up rate of PE pipes was 30.67%, a decrease of 0.33% from last weekend [36]. - **Downstream Production Ratio**: Currently, the production ratio of linear films is the highest, accounting for 36.2%, with a difference of 0.6% from the annual average level. The difference between the low - pressure film and the annual average data is obvious, currently accounting for 7.7%, with a difference of 0.9% from the annual average level [39]. - **Inventory**: This week, the social inventory of plastic enterprises was 47.15 tons, an increase of 0.28 tons from last week, a month - on - month increase of 0.60% [42]. - **Warehouse Receipts**: The number of polyethylene warehouse receipts was 11265 lots, a decrease of 67 lots from last week [46]. PP 3.3. Weekly Market Review - On December 26, the closing price of the polypropylene main contract was 6292 yuan/ton, an increase of 79 yuan/ton from last weekend, a month - on - month increase of 1.27% [50]. 3.4. Key Data Tracking - **Downstream Spot Price**: The report provides the prices and price changes of PP - related products and some downstream products [52][54]. - **Basis**: On December 26, the spot price of polypropylene reported by Business Society was 6153.33 yuan/ton (- 1.60%). The PP basis closed at - 139 yuan/ton (- 179), and the 1 - 5 month spread was - 114 yuan/ton (- 33) [56]. - **Month - spread**: The 1 - 5 month spread on December 26 was - 114 yuan/ton (- 33), the 5 - 9 month spread was - 25 yuan/ton (+2), and the 9 - 1 month spread was 139 yuan/ton (+31) [61]. - **Cost**: WTI crude oil was reported at 56.93 US dollars/barrel, an increase of 1.03 US dollars/barrel from last week. Brent crude oil was reported at 60.37 US dollars/barrel, an increase of 0.66 US dollars/barrel from last week. The quotation of anthracite at the Yangtze River port was 1070 yuan/ton (unchanged) [66]. - **Profit**: The profit of oil - based PP was - 632.49 yuan/ton, a decrease of 110.41 yuan/ton from last weekend. The profit of coal - based PP was - 582.64 yuan/ton, a decrease of 6.44 yuan/ton from last weekend [71]. - **Supply**: This week, the start - up rate of Chinese PP petrochemical enterprises was 76.87%, a decrease of 2.53 percentage points from last week. The weekly output of PP pellets reached 79.37 tons, a month - on - month decrease of 2.99%. The weekly output of PP powder reached 6.79 tons, a month - on - month increase of 1.88% [74]. - **Maintenance Statistics**: Multiple enterprises have PP production line maintenance, and some of the start - up times are uncertain [77]. - **Demand**: This week, the average downstream start - up rate was 53.24% (- 0.56). The start - up rate of plastic weaving was 43.74% (- 0.26%), the start - up rate of BOPP was 63.24% (unchanged), the start - up rate of injection molding was 58.36% (- 0.14%), and the start - up rate of pipes was 39.73% (- 2.34%) [79]. - **Import and Export Profit**: This week, the import profit of polypropylene was - 318.03 US dollars/ton, a decrease of 4.63 US dollars/ton compared with last week. The export profit was - 1.18 US dollars/ton, an increase of 1.26 US dollars/ton compared with last week [84]. - **Inventory**: This week, the domestic inventory of polypropylene was 53.33 tons (- 0.84%); the inventory of the two major oil companies decreased by 1.02% month - on - month; the inventory of traders decreased by 5.60% month - on - month; the port inventory increased by 1.78% month - on - month [87]. - **Warehouse Receipts**: The number of polypropylene warehouse receipts was 14905 lots, an increase of 3971 lots from last week [95].