据了解，氯化聚乙烯树脂根据其性质和用途主要分为A型、B型、C型等类别。其中，C型氯化聚乙烯树脂主要用于ABS树脂的改性。经下游企 业作为改性料进一步加工后，能显著改善ABS的阻燃性、冲击性、加工流动性及热稳定性，并有效避免 ABS燃烧时出现垂直滴落现象。目 前，该类型产品市场需求持续攀升。 中国发展网讯 史艳红记者袁小峰报道 8月5日，记者从中国石油大庆石化获悉，聚烯烃部低压装置C线完成转产并顺利下线100余吨C型氯化聚 乙烯树脂新产品，即将发往下游加工企业。这一成果标志着大庆石化成为中国石油首家生产该类产品的企业。此次新产品的成功产出，进一步 丰富了大庆石化产品矩阵，为拓展细分市场、提升产品竞争力提供了有力支撑。 自2012年首次研发并量产A型氯化聚乙烯树脂以来，大庆石化坚持以市场需求为导向，持续加大技术创新投入，专注特色化、高端化产品开 发，不断推出新牌号以适应市场环境和消费需求。通过多年攻关，大庆石化解决了低压装置回收系统工况波动、产品粒径分布不均导致加工适 应性差等关键技术难题，成功将氯化聚乙烯系列产品牌号拓展至7个，并在高端氯化聚乙烯树脂领域实现了进口替代，大幅提升了国产材料的 市场竞争力。这些技术 ...

中国发展网讯 袁小芳记者袁小峰报道 如何将精细化管理穿透至生产末梢？中国石油大庆石化以创新实 施的专项周检破题。自5月起，大庆石化锚定"精治一事，提升一域，激活全局"的目标，创新实施专项 周检机制，通过"过筛式"查盲板、"靶向性"治理报警等精细化手段，精准识别风险隐患，深挖问题根 源，严格落实闭环整改措施，向本质安全不断迈进。 大庆石化生产运行部高级主管邱冬说："不同于常规的'撒网式'检查，专项周检的'靶心'锁定暗藏的风险 点，它像一盏'探照灯'，照向那些隐秘存在、影响全局的管理痛点和潜在隐患。"在大庆石化公司干部 员工的共同努力下，专项周检穿透管理深水区，推动企业日常管理从碎片化治理迈向系统性跃升，为安 全生产筑牢长效防线。 密织安全防护网，万块盲板"过筛"查 5月16日，炼油一部装置区内，工艺工程师王超的目光在盲板清单与现场管线间快速切换。他一边核对 盲板编号，一边在检查表签下名字说："公司要求'列表检查、签字背书、记录留存'。签了名，就意味 着责任扛在肩上。"这些盲板，个个都是保障装置安全的"守门员"，容不得半分懈怠。 大庆石化生产运行部将盲板管理作为首轮专项周检的重要议题，是因为它存在潜在重大风险。此 ...

Core Viewpoint - Liaoning Province has issued the "Implementation Plan for Digital Government Construction (2025-2027)" to enhance government governance efficiency and promote the coordinated development of the digital economy and society [1][2]. Group 1: Implementation Goals and Structure - The plan outlines 22 key tasks for digital government construction over the next three years, aiming to establish a "1131" operational system by 2027, which includes integrated infrastructure, data resource sharing, and a dynamic security system [2][3]. - The "three networks" application system will focus on promoting online government services, inter-agency collaboration, and social governance [2][3]. Group 2: Key Features of the Implementation Plan - The plan emphasizes coordinated and efficient governance through top-level design and collective advancement, including the construction of a centralized government cloud and standardized governance frameworks [4]. - It promotes data empowerment and open sharing by establishing data governance systems and accelerating data resource integration [4]. - The plan aims to benefit enterprises and citizens through intelligent applications, ensuring that digital government services are accessible and equitable [4]. - It also prioritizes security and control by enhancing safety protocols and compliance with data protection laws [4].

Core Insights - Fengshun County has been selected as one of the first pilot areas in Guangdong Province for the "Photovoltaic + Building" initiative, aiming to leverage solar energy for high-quality development in the region [2][3] - The county has implemented a comprehensive plan that includes unified standards and management for photovoltaic projects, with significant government support and a focus on integrating solar energy into urban and rural development [3][4] Planning and Implementation - Fengshun County has established several guiding documents to promote distributed photovoltaic development, including implementation plans and management guidelines [3] - A dedicated task force led by the county's Party Secretary has been formed to oversee the pilot projects, ensuring streamlined approval processes and effective project management [3] - As of now, there are 881 photovoltaic projects approved, with a total planned investment of 2.164 billion yuan and an installed capacity of 404,100 kilowatts [3] Financial Support and Infrastructure - The county has successfully secured financial backing, including a credit line of 490 million yuan from the Agricultural Development Bank of China and an initial loan of 112 million yuan within days of being selected as a pilot [4] - Infrastructure improvements have been made, including the renovation of power supply lines and the installation of new transformers to support the integration of photovoltaic projects into the grid [4] Community Impact and Aesthetics - The photovoltaic projects have become a significant source of income for local communities, with one village reporting 170,000 yuan in revenue from solar energy last year [6] - The integration of solar panels into building designs has enhanced the aesthetic appeal of rural areas while providing functional benefits such as insulation and rain protection [6][9] Diverse Applications - Fengshun County has categorized its photovoltaic projects into three main types: "Photovoltaic + Factory," "Photovoltaic + Public Buildings," and "Photovoltaic + Rural Housing," with significant progress in each category [7] - The county has initiated projects across various public institutions, with 209 out of 322 planned installations already underway, contributing to a total installed capacity of 17,800 kilowatts [7] Environmental and Economic Benefits - The "Photovoltaic + Building" initiative is expected to optimize energy use in buildings and promote low-carbon development in urban and rural areas [8] - The projects are designed to create a sustainable energy model that combines economic viability with ecological benefits, fostering a culture of participation among various stakeholders [8]

Core Insights - The grain industry in Shandong Province has shown steady growth, with an industrial output value exceeding 230 billion yuan in the first half of the year, marking a 4% year-on-year increase [1][2] - The province has established 10 enterprise groups with annual output exceeding 10 billion yuan, and 42 enterprises with over 3 billion yuan [1] - Significant projects are underway to enhance grain storage and processing capabilities, including the construction of new storage facilities and the upgrade of existing ones [1][2] Group 1: Industry Development - The Shandong Provincial Grain and Material Reserve Bureau has organized a technology activity week, leading to four grain and oil processing enterprises successfully applying for national pilot projects [2] - The implementation of electricity pricing policies for grain processing aims to reduce costs and improve efficiency for enterprises [2] - The establishment of the "Qilu Grain and Oil" brand aims to enhance brand recognition and expand sales channels for local grain enterprises [2] Group 2: Supply Chain Management - The province has prepared for summer grain procurement with a storage capacity of 26.57 billion jin and nearly 30 billion yuan in credit funds [2] - A credit guarantee fund mechanism has been improved to support diverse entities in grain procurement, with over 19 billion yuan in loans issued [2] - The summer grain procurement progress is reported to be faster than the previous year [2] Group 3: Future Initiatives - Shandong plans to enhance grain management through the implementation of the "Shandong Province Grain Security Guarantee Regulations" and accelerate reserve system reforms [3] - The province aims to optimize the structure of local reserve grain varieties and improve emergency response capabilities [3] - Upcoming projects will focus on updating grain processing equipment and enhancing grain circulation efficiency [3]

Core Insights - The article discusses the monitoring of seafood prices and sales in Qingdao, highlighting the stability of prices and slight variations in sales volume across different markets [1][2][3] Price Monitoring and Sales Data - Qingdao has selected 7 representative seafood production and sales units for emergency price monitoring, including 3 large supermarkets and 3 farmers' markets [1] - Overall seafood prices remained stable compared to the previous week, with slight increases in sales volume in supermarkets due to promotions and freshness [1] - The export volume of eel increased slightly due to higher customer order demand, while there was no export volume for pomfret this week [1] Fish Retail Prices - The average price of hairtail in farmers' markets is 13.33 yuan (500g), down 6.98% from last week, while in supermarkets it is 21.5 yuan, up 18.13% [2] - The average price of mackerel in farmers' markets is 11.5 yuan, up 2.95%, while in supermarkets it remains stable at 17.83 yuan [2] - Total sales volume of hairtail in farmers' markets is 1130 jin, down 8.13%, while supermarket sales increased by 297% [2] Shrimp and Dried Seafood Prices - The average price of sea shrimp in farmers' markets is 34.33 yuan, up 1.96%, while in supermarkets it is 27.87 yuan, stable [2] - The average price of dried shrimp in farmers' markets is 35 yuan, stable, while in supermarkets it is 57.3 yuan, also stable [2] Shellfish Retail Prices - The average price of oysters in farmers' markets is 7 yuan, up 2.49%, while in supermarkets it is 7.9 yuan, up 0.38% [3] - Total sales volume of oysters in farmers' markets increased by 8.56%, while supermarket sales rose by 251% [3]

Group 1 - The Shandong Provincial Development and Reform Commission and the Provincial Department of Industry and Information Technology announced the list of enterprises and individuals recognized for their outstanding contributions to the high-quality development of the private economy in Shandong Province, with a total of 229 entities receiving commendations [1] - Five private enterprises, including Tai'an Shiheng Special Steel Group Co., Ltd., were awarded the title of "Outstanding Contribution Enterprises for High-Quality Development of the Private Economy in Shandong Province" [1] - The Tai'an Municipal Development and Reform Commission plans to leverage the implementation of the Private Economy Promotion Law to continue advancing policies that support the development of the private economy, focusing on fair competition, investment financing, technological innovation, and service guarantees [1]

此次座谈活动是推进钢城—新泰一体化高质量发展先行区建设工作的重要步骤，两地发展和改革局将以 此次座谈为新起点，持续加强沟通交流，推动在产业发展、公共服务、基础设施、科技创新等领域高效 联动、优势互补，让更多一体化发展成果惠及两地群众。（图文：泰安市发展改革委） 中国发展网讯 为贯彻落实《钢城—新泰一体化高质量发展先行区建设实施方案》安排部署，深入开展 钢城—新泰一体化高质量发展先行区建设工作，在山东省泰安市发展改革委和济南市发展改革委协调指 导与共同推动下，新泰市发展和改革局积极主动与钢城区发展和改革局多次对接，交流合作稳步推进。 2025年8月1日，钢城区发展和改革局赴新泰市发展和改革局开展座谈活动。钢城区发展和改革局党组书 记谢永仕、新泰市发展和改革局党组书记李衍东出席座谈活动。 座谈中，两地发展和改革局主要负责同志相互介绍了项目策划、对上争取、考核任务等工作开展情况， 充分交流了两地各部门单位关于推动钢城—新泰一体化高质量发展先行区建设的27项拟合作事项，深入 探讨了钢城—新泰一体化高质量发展先行区建设2025年度工作要点7个方面20项重点任务。 ...

Core Insights - The overall consumer price trends in Jining's Yanzhou District for July 2025 show stability in grain and oil prices, an increase in pork prices, a significant decrease in egg prices, a slight decline in aquatic product prices, an increase in vegetable prices, and stable fruit prices [1] Grain Prices - Wheat (common) average price is 1.17 CNY per jin, unchanged month-on-month, down 3.3% year-on-year [2] - Corn average price is 1.16 CNY per jin, unchanged month-on-month, up 0.9% year-on-year [2] - Flour (standard) average price is 2.00 CNY per jin, unchanged month-on-month and year-on-year [2] - Rice average price is 2.80 CNY per jin, unchanged month-on-month and year-on-year [2] Oil Prices - Soybean oil (Golden Dragon Fish 5L) average price is 65.00 CNY, unchanged month-on-month and year-on-year [3] - Peanut oil (Luhua 5L) average price is 156.00 CNY, unchanged month-on-month and year-on-year [3] - Soybean average price is 4.00 CNY per jin, unchanged month-on-month and year-on-year [3] - Peanut average price is 6.50 CNY per jin, unchanged month-on-month and year-on-year [3] Pork Prices - Pork belly (market) average price is 11.80 CNY per jin, up 4.9% month-on-month, down 10.1% year-on-year [4] - Lean pork (market) average price is 13.90 CNY per jin, up 2.0% month-on-month, down 8.1% year-on-year [4] - Pork belly (supermarket) average price is 17.90 CNY per jin, unchanged month-on-month, down 13.9% year-on-year [4] - Lean pork (supermarket) average price is 15.90 CNY per jin, unchanged month-on-month, up 0.6% year-on-year [4] - The increase in pork prices is attributed to a decrease in breeding costs and a gradual recovery in consumption [4] Egg Prices - White strip chicken average price is 6.00 CNY per jin, unchanged month-on-month, down 7.7% year-on-year [4] - Egg (supermarket) average price is 2.90 CNY per jin, down 12.4% month-on-month, down 40.2% year-on-year [4] - The decline in egg prices is influenced by weak demand due to high temperatures, school holidays, and high production capacity [4] Aquatic Product Prices - Frozen hairtail average price is 10.00 CNY per jin, unchanged month-on-month and year-on-year [5] - Live carp average price is 7.70 CNY per jin, down 3.8% month-on-month, up 6.2% year-on-year [5] Vegetable Prices - The average price of 17 monitored vegetables is 2.46 CNY per jin, up 9.8% month-on-month [6] - Significant price increases include celery (2.70 CNY, up 33.0%), cucumber (2.96 CNY, up 31.6%), eggplant (2.46 CNY, up 38.2%), and green chili (2.86 CNY, up 75.5%) [6] - Decreases include carrot (1.48 CNY, down 15.4%) and kidney bean (4.30 CNY, down 21.1%) [6] - The price increase is attributed to adverse weather conditions affecting supply, but overall supply remains stable [6] Fruit Prices - Apple (Red Fuji) average price is 8.80 CNY per jin, unchanged month-on-month, down 10.2% year-on-year [7] - Banana average price is 3.98 CNY per jin, unchanged month-on-month, up 17.8% year-on-year [7]

Core Insights - In July, prices of grains, oils, and subsidiary food products in Zibo City remained stable, while meat prices experienced a slight decline, and vegetable prices showed more increases than decreases [1] Group 1: Grain and Oil Prices - In July, the average price of medium wheat was 1.19 yuan per 500 grams, up 0.85% month-on-month; medium corn also averaged 1.19 yuan per 500 grams, up 1.71%; special flour averaged 2.24 yuan per 500 grams, up 0.45%; peanut oil (5 liters) averaged 146.69 yuan, unchanged from the previous month; granulated sugar averaged 5.50 yuan per 500 grams, unchanged; and refined iodized salt averaged 2.07 yuan per 500 grams, unchanged [2] Group 2: Meat and Egg Prices - In July, the average price of lean pork was 15.51 yuan per 500 grams, down 1.02% month-on-month; five-spice pork averaged 14.36 yuan per 500 grams, down 2.18%; boneless hind leg meat averaged 13.96 yuan per 500 grams, down 1.55%; and rib average price was 19.01 yuan per 500 grams, down 0.99%; lamb averaged 34.57 yuan per 500 grams, down 1.37%; while the average price of white strip chicken was 8.94 yuan per 500 grams, down 1.43% [3] - The average price of eggs in the market was 3.43 yuan per 500 grams, up 0.29%, while supermarket eggs averaged 3.51 yuan per 500 grams, down 0.85% [3] Group 3: Vegetable Prices - In July, the vegetable prices in Zibo City showed more increases than decreases, with 14 out of 17 monitored vegetable prices rising; the main reasons for the price increases included adverse weather conditions affecting growth and increased costs for harvesting and storage [4] Group 4: Metal and Fertilizer Prices - In July, the average price of ammonium bicarbonate was 0.80 yuan per kilogram, down 1.24%; diammonium phosphate averaged 4.07 yuan per kilogram, unchanged; potassium chloride averaged 3.15 yuan per kilogram, down 2.17%; and urea averaged 2.02 yuan per kilogram, down 0.49%; meanwhile, copper averaged 79,581.67 yuan per ton, up 1.15% [5] Group 5: Fuel Prices - In July, the maximum retail prices for fuel were set at 7.22 yuan per liter for 92-octane gasoline, 7.75 yuan for 95-octane gasoline, 6.82 yuan for 0-octane diesel, and 7.22 yuan for -10-octane diesel [6]