Report Summary 1. Report Industry Investment Rating No relevant information provided. 2. Core Viewpoints - Supply side: PE production last week increased 0.14% to 661,100 tons, and capacity utilization rose 1.1% to 86.82%. With the impact of shutdown devices expanding, this week's PE production and capacity utilization are expected to decline [2]. - Demand side: PE downstream product average开工率 increased 0.4% last week, with the agricultural film开工率 up 0.8%. The agricultural film is transitioning to the peak season, with greenhouse film orders gradually accumulating, and food and daily - chemical packaging film having sporadic orders, mainly for rigid demand. Overall, PE demand is seasonally increasing [2]. - Inventory: Production enterprise inventory decreased 13.76% to 444,500 tons, and social inventory decreased 1.22% to 568,700 tons, with low overall inventory pressure [2]. - Cost: The situation of strong supply and weak demand for crude oil continues, and positive signals from Russia - Ukraine peace talks are continuously released. International oil prices are expected to fluctuate weakly [2]. - Technical analysis: For the L2601 daily K - line, pay attention to the support around 7,230 yuan/ton and the pressure around 7,400 yuan/ton [2]. 3. Summary by Relevant Catalogs 3.1 Futures Market - Futures prices: The closing price of the main polyethylene futures contract is 7,347 yuan/ton, up 40 yuan/ton. The 9 - 1 spread is - 39, unchanged [2]. - Trading volume and open interest: The trading volume is 400,529 lots, and the open interest is 381,563 lots, an increase of 21,423 lots [2]. - Top 20 positions: The buy order volume is 316,320 lots, an increase of 12,132 lots; the sell order volume is 342,353 lots, an increase of 9,715 lots; the net buy order volume is - 26,033 lots, an increase of 2,417 lots [2]. 3.2 Spot Market - LLDPE prices: The average price of LLDPE (7042) in North China is 7,291.3 yuan/ton, down 12.61 yuan/ton; in East China, it is 7,380 yuan/ton, down 8.57 yuan/ton [2]. - Basis: The basis is - 15.7, up 14.39 [2]. 3.3 Upstream Situation - Naphtha prices: The FOB middle - price of naphtha in Singapore is 61.75 US dollars/barrel, up 0.14 US dollars; the CFR middle - price of naphtha in Japan is 574.5 US dollars/ton, up 3.75 US dollars [2]. - Ethylene prices: The CFR middle - price of ethylene in Southeast Asia is 821 US dollars/ton, unchanged; in Northeast Asia, it is 826 US dollars/ton, unchanged [2]. 3.4 Industry Situation The national PE petrochemical开工率 is 84.2%, up 0.12 percentage points [2]. 3.5 Downstream Situation - Packaging film开工率: The开工率 of polyethylene (PE) packaging film is 49.07%, down 0.23 percentage points [2]. - Pipe开工率: The开工率 of polyethylene (PE) pipes is 30%, up 1 percentage point [2]. - Agricultural film开工率: The开工率 of polyethylene (PE) agricultural film is 13.82%, up 0.75 percentage points [2]. 3.6 Option Market - Historical volatility: The 20 - day historical volatility of polyethylene is 9.79%, down 0.63 percentage points; the 40 - day historical volatility is 8.96%, down 1.71 percentage points [2]. - Implied volatility: The implied volatility of at - the - money put options for polyethylene is 9.34%, down 1.85 percentage points; the implied volatility of at - the - money call options is 9.31%, down 1.89 percentage points [2]. 3.7 Industry News - China will conduct a comprehensive rectification of the petrochemical and refining industries, gradually eliminate small facilities, upgrade backward production capacity, and direct investment to advanced materials [2]. - From August 8th to 14th, China's polyethylene production was 661,100 tons, a 0.14% increase from the previous period, and the capacity utilization rate was 86.82%, a 1.1 - percentage - point increase [2]. - From August 8th to 14th, the average开工率 of China's polyethylene downstream products increased 0.4% from the previous period [2]. - As of August 13th, the inventory of Chinese polyethylene production enterprises was 444,500 tons, a 13.76% decrease from the previous period; as of August 15th, the polyethylene social inventory was 556,500 tons, a 2.14% decrease from the previous period [2].

Group 1 - The core viewpoint of the articles highlights the significant increase in loans issued by the National Development Bank (NDB) for advanced manufacturing and strategic emerging industries, amounting to 385 billion yuan from January to July, representing a year-on-year growth of 51.3% [1] - The NDB has intensified its efforts in corporate engagement, customizing financial service plans for individual enterprises, particularly focusing on key industrial chains such as integrated circuits, domestic large aircraft, high-end equipment manufacturing, and new materials [1] - In Shanghai, the NDB's branch has increased R&D loan disbursements to support 15 enterprises in high-end equipment manufacturing and new energy vehicles, addressing the significant funding needs for R&D [1] Group 2 - In Liaoning, the NDB's branch is focusing resources on four trillion-yuan industrial bases and 22 key industrial clusters, providing long-term financing support to companies like Shenyang Siasun Robot and Ansteel Group, thereby aiding the province's equipment manufacturing sector [2] - The NDB plans to align its efforts with the recent guidelines issued by the People's Bank of China and other departments to provide long-term financing support for key industrial chains, enhancing financial services for characteristic industrial clusters and key enterprises [2]

Group 1 - The largest ten petrochemical companies in South Korea have agreed to restructure their operations, including a reduction of up to 25% in naphtha cracking capacity [1] - The government is urging the industry to accelerate large-scale restructuring to save the struggling sector and avoid a complete collapse [1][2] - The companies have committed to reducing naphtha cracking capacity by 2.7 to 3.7 million tons annually, which represents a closure of up to 25% of the national capacity of 14.7 million tons [1] Group 2 - The government will provide regulatory relief and financial support to companies that genuinely attempt to "save themselves," but will not tolerate "free riders" who expect assistance without restructuring efforts [2] - South Korea is one of the largest importers of naphtha, which is crucial for producing plastic raw materials for various industries, but local companies face increasing financial pressure due to large-scale expansions in other Asian countries [2] Group 3 - The South Korean government has set three main goals for the petrochemical industry restructuring: reducing excess capacity and facilities, shifting towards high-value specialty products, and improving financial conditions while minimizing impacts on local economies and employment [3] - The government plans to promote the restructuring of major petrochemical industrial parks and provide comprehensive support, considering designating key areas as industrial crisis zones to offer subsidies or loans [3] Group 4 - Analysts suggest that the anticipated restructuring may lead to large-scale cooperation or merger discussions across the country [4] - Companies like Lotte Chemical and Hyundai Oilbank are exploring merging their naphtha cracking operations, while SK Innovation and Korea Petrochemical Industries are also discussing capacity reductions and facility mergers [4] Group 5 - The pressure for industry restructuring has intensified following the suspension of operations at YNCC's third plant due to liquidity issues, with potential permanent closure to reduce capacity [5] - Industry insiders indicate that further integration among major companies in Yeosu is necessary to achieve the overall capacity reduction goals [5]

Report Summary 1. Investment Rating The report does not provide an investment rating for the industry. 2. Core Views - **Pure Benzene**: The supply side of pure benzene has been relatively strong recently. The supply of petroleum benzene has been stable, and the overall operating rate of hydrobenzene has increased significantly. The demand side shows structural differences, with an increase in the consumption of pure benzene in some products. However, the profit margins of downstream products are compressed, and the release of substantial incremental demand from new production capacity is slow. The inventory in East China ports has decreased slightly, and the supply and demand in the domestic market are both increasing in August - September. Although the supply - demand balance has improved marginally, high - level hidden inventory and weak terminal consumption are still concerns [3]. - **Styrene**: The styrene market remains oversupplied. New production capacity is being continuously released, and there are still large - scale plant commissioning plans in September - October. The demand improvement is limited due to insufficient terminal consumption. Although there are signs of marginal improvement in the supply - demand surplus in August - September, whether the market can maintain inventory reduction remains to be observed [4]. 3. Summary by Section 3.1. Daily Market Summary - **Fundamentals** - **Prices**: On August 19, the main contract of styrene closed down 0.06% at 7,226 yuan/ton, with a basis of 54 (+14 yuan/ton); the main contract of pure benzene closed down 0.06% at 6,182 yuan/ton. The price of Brent crude oil closed at 63.4 (+0.6 dollars/barrel), and WTI crude oil closed at 66.6 (+0.8 dollars/barrel). The spot price of pure benzene in East China was 6,095 yuan/ton (+0 yuan/ton) [2]. - **Inventory**: Styrene's sample factory inventory was 20.9 million tons (-0.3 million tons), a 1.3% decrease; the inventory in Jiangsu ports was 14.9 million tons (-1.0 million tons), a 6.42% decrease. The port inventory of pure benzene was 14.6 million tons (-1.7 million tons), a 10.43% decrease [2]. - **Supply**: A new styrene plant in Shandong was put into operation, and the overall supply remained stable. The weekly production of styrene was 36.9 million tons (+1.0 million tons), and the factory capacity utilization rate was 78.2% (+0.5%) [2]. - **Demand**: The operating rates of EPS, ABS, and PS among downstream 3S products changed differently. The capacity utilization rate of EPS was 58.1% (+14.4%), ABS was 71.1% (+0%), and PS was 56.7% (+1.7%) [2]. 3.2. Industry News - China's shale cracking raw material supply is affected by trade and production capacity, pushing up the cost of naphtha. China is expected to increase naphtha imports to a record 1,600 - 1,700 million tons in 2025 [9]. - The global diesel shortage supports refinery profits, having a structural impact on the crude oil and chemical chains [9]. - India is accelerating petrochemical expansion to counter China's dominant position. Reliance Industries in India emphasizes the need to develop petrochemical production capacity [9]. 3.3. Industrial Chain Data Monitoring - **Prices**: The prices of styrene and pure benzene futures and spot, as well as the basis, are presented in the report. The prices of upstream products such as Brent crude oil, WTI crude oil, and naphtha are also included [6]. - **Production and Inventory**: The production and inventory data of styrene and pure benzene from August 8 to August 15, 2025, are provided, showing changes in production volume and inventory levels [7]. - **Operating Rates**: The operating rates of pure benzene and styrene downstream products from August 8 to August 15, 2025, are given, including styrene, caprolactam, phenol, aniline, EPS, ABS, and PS [8].

Core Insights - The South Korean government is set to announce a restructuring plan for the petrochemical industry, which is currently in a "severe" situation [1] - The restructuring is expected to draw lessons from the shipbuilding industry's past experiences, where companies had to liquidate assets and streamline operations due to a sharp decline in orders [1] - The current operating rate of the South Korean petrochemical industry is only 80%, indicating about 20% excess capacity, which has led to a significant drop in profit margins [1] Industry Overview - The South Korean petrochemical sector has faced continuous oversupply due to the addition of new capacities over the past decade, resulting in declining profitability [1] - Demand for petrochemicals in South Korea has been weak for the past three to four years [1] - The last major restructuring in the petrochemical industry occurred during the 1999 Asian financial crisis, which led to the establishment of YNCC [1] Company Developments - YNCC is under financial pressure with an 180 billion KRW loan due at the end of August, prompting discussions about its role in the industry's restructuring [1] - DL Holdings has announced that its subsidiary, DL Chemical, will provide a 150 billion KRW loan to YNCC, which may serve as a catalyst for broader industry restructuring [1] - Other companies, such as HD Hyundai, are also considering asset restructuring, including a potential acquisition of Lotte Chemical's naphtha cracking facility [2]

Group 1 - The South Korean government plans to announce a restructuring plan for the petrochemical industry, which is currently in a "severe" situation [1] - The Minister of Trade, Industry and Energy emphasized that the petrochemical sector should learn from the shipbuilding industry's restructuring experience, which involved asset liquidation and business streamlining due to a sharp decline in orders [1] - The current operating rate of the South Korean petrochemical industry is only 80%, indicating about 20% excess capacity, leading to expectations for restructuring within the industry [1] Group 2 - YNCC, a loss-making petrochemical company, is facing a loan pressure of 180 billion KRW due at the end of August, prompting analysts to view this as an opportunity for significant industry restructuring [1] - DL Holdings has disclosed that its subsidiary DL Chemical will provide a loan of 150 billion KRW to YNCC, which holds a majority stake [1] - Other companies, including HD Hyundai, are also considering asset restructuring, such as the potential acquisition of Lotte Chemical's naphtha cracking facility [2]

Core Viewpoint - Hengli Petrochemical's stock price experienced a decline, reflecting challenges in the petrochemical industry and a forecasted drop in profits for the first half of 2025 [1] Company Overview - Hengli Petrochemical's main business includes the production and sales of refining, aromatics, and olefins, establishing a complete industrial chain from crude oil to new chemical materials [1] - The company focuses on the consumer market and new materials, aiming to build an integrated chemical enterprise [1] Financial Performance - The company disclosed an earnings forecast on August 18, predicting a net profit attributable to shareholders of 3.05 billion yuan for the first half of 2025, a year-on-year decrease of 24.09% [1] - The forecasted net profit excluding non-recurring items is 2.296 billion yuan, representing a year-on-year decline of 35.18% [1] - The announcement indicated that the petrochemical industry's demand continues to show weak recovery, with significant downturns in the aromatics and oil products industry chain [1] Market Activity - On August 19, the stock closed at 15.01 yuan, down 0.73% from the previous trading day, with a trading volume of 187,740 hands and a transaction amount of 283 million yuan [1] - The intraday stock price fluctuated between 15.00 yuan and 15.28 yuan, with an amplitude of 1.85% [1] - On the same day, there was a net outflow of 2.2882 million yuan in main funds, with a cumulative net outflow of 70.7956 million yuan over the past five trading days [1]

8月18日晚间，岳阳兴长（000819）石化股份有限公司(以下简称"岳阳兴长")发布2025年半年度报告， 2025年上半年，公司实现营业收入约15.29亿元，同比下降19.17%，归属于上市公司股东的扣除非经常 性损益的净利润约-2986万元，同比去年同期转盈为亏。岳阳兴长董秘邹海波向《证券日报》记者表 示："公司的主要产品供需关系没能得到改善，特别是成品油、甲基叔丁基醚(以下简称'MTBE')、工业 异辛烷等产品均有利润下降。公司正加快转型升级步伐，争取早日摆脱不利局面。" 公告显示，2025年上半年，成品油产量及消费量均有下降，行业进入低谷期，MTBE行业也呈现供强需 弱的局面。2025年上半年，国内MTBE均价约5527元/吨，较去年同期下跌1343元/吨，同比跌幅 19.55%。此外，工业异辛烷作为汽油抗爆剂，市场行情紧随汽油市场，不仅消费量同比去年同期明显 回落，而且价格一路下行。对于上述业务的前景，邹海波向《证券日报》记者表示："供强需弱的情况 在短期内不会改变，市场行情难有利好。" 岳阳兴长正积极开展战略转型和技术升级工作。2025年上半年，岳阳兴长围绕节能环保、特种聚烯烃、 聚烯烃改性、精细 ...

Group 1 - The overall profitability of South Korea's top 500 companies increased in the first half of the year, primarily driven by SK Hynix, while excluding this company, profits for other firms declined by 1.7% compared to the same period last year, highlighting operational pressures and structural challenges faced by large enterprises in South Korea [1][3] - A report from SCORE indicated that 342 companies reported a total sales revenue of 1,655.2 trillion KRW (approximately 1,000 KRW equals 5.2 CNY), reflecting a year-on-year growth of 5.5%. However, many companies experienced a significant decline in profitability due to economic uncertainties, tariff barriers, and intensified global competition [3] - Samsung Electronics saw a drastic drop in operating profit by 33.4%, falling to 11.36 trillion KRW, while Hyundai and Kia faced substantial revenue losses due to increased automotive tariffs in the U.S. [3] Group 2 - In contrast, SK Hynix benefited from the AI boom, with operating profit soaring by 99.3% year-on-year to 16.65 trillion KRW, solidifying its position as a leading player. The company holds a near-monopoly in the high-bandwidth memory (HBM) market, with second-quarter profits exceeding 9 trillion KRW, serving as a key driver for overall corporate profitability [3] - Commentary from the Chosun Ilbo noted that the performance in the first half of the year reflects the struggles of South Korean companies due to tariff conflicts, rapid competition from China, and failures in future industry planning. Samsung Electronics lagged in the HBM competition, leading to significant profit declines, while the petrochemical and battery sectors faced severe losses, pushing companies to the brink of bankruptcy [3] - The manufacturing sector, which has traditionally supported the South Korean economy, is facing a comprehensive crisis, compounded by long-term issues such as low birth rates, aging population, strong labor unions, and excessive regulation, resulting in a potential growth rate that has fallen to around 1% [3]

Group 1 - The Zhengzhou Commodity Exchange announced the cancellation of designated PTA delivery and inspection-free brand qualifications for several companies, including Sinopec Yangzi Petrochemical Co., Ltd. and Shishi Jialong Petrochemical Fiber Co., Ltd. [1] - The designated PTA delivery brand qualifications for Sinopec Shanghai Petrochemical Co., Ltd., Sinopec Luoyang Company, Yadong Petrochemical (Shanghai) Co., Ltd., and Ningbo Liwan Polyester Materials Co., Ltd. have also been revoked [1] - The designated PTA delivery brand qualification for Hanbang (Jiangyin) Petrochemical Co., Ltd. has been suspended [1]