长兴岛经济技术开发区、金普新区、中国科学院大连化学物理研究所、大连理工大学分别与相关企 业签署合作协议，签约项目涵盖高端精细化学品、化工新材料、绿色能源等领域，项目总数20个，总投 资额达270亿元。 会上发布了《大连市绿色石化集群培育提升三年行动方案（2025—2027年）》。方案对标世界级石 化基地，锚定"建设世界级绿色石化产业集群"战略目标，系统部署现代化产业体系构建、创新能力跃 升、优质企业梯队培育、先进制造能力提升、产业生态优化、开放合作深化六大攻坚行动，明确23项重 点任务，加快推动大连绿色石化集群从"国内一流"迈向"世界一流"。 8月29日，以"智汇石化，引领未来"为主题的2025大连绿色石化和精细化工产业发展大会在大连东 港国际会议中心举行。会议全面推介大连产业优势，现场签约重点项目，为辽宁全面振兴新突破三年行 动贡献大连力量。 ...

Group 1: ExxonMobil Huizhou Ethylene Project - The ExxonMobil Huizhou Ethylene Project Phase I officially commenced production on July 15, with a total investment of $10 billion, marking it as the first major petrochemical project wholly owned by a U.S. company in China and the first foreign-funded petrochemical project in the Guangdong-Hong Kong-Macao Greater Bay Area [1][2] - Ethylene, known as the "mother of the petrochemical industry," is a crucial raw material for organic chemicals, and the project aims to produce high-end chemical products to effectively meet domestic market demand [1] Group 2: XPeng Heavens' B Round Financing - XPeng Heavens announced the completion of a $250 million B round financing on July 15, which will be used to ensure the smooth progress of research and development, mass production, and commercialization of flying cars [3] - The world's first flying car mass production factory has been topped out and is currently undergoing equipment debugging, with plans to be completed in the fourth quarter of this year, and the "land aircraft carrier" is expected to be delivered in 2026 [3][4] Group 3: Guangdong's Innovative Drug Approvals - Guangdong has received approval from the National Medical Products Administration for 25 Class I innovative drugs and 48 innovative medical devices, showcasing products like Ivosidenib injection and Orelabrutinib tablets [5] - The province ranks among the top in the country in terms of the number of pharmaceutical, medical device, and cosmetic manufacturing enterprises, as well as the quantity of registered products and innovative approvals [5][6] Group 4: Macao Tourism Price Index - The Macao tourism price index increased by 1.42% year-on-year in the second quarter of 2025, driven by higher prices for jewelry, watches, and entertainment, while clothing and dining services saw price declines [7] - The price index for miscellaneous items (jewelry, watches, and crafts) and entertainment and cultural activities rose by 13.40% and 12.00% respectively, while clothing and dining prices fell by 3.14% and 2.80% [7] Group 5: Shenzhen Stock Market Performance - The Shenzhen Component Index closed at 10,744.56 points, up 0.56% on July 15 [8] - Notable gainers included Dingjie Zhishi with a price of 46.02 yuan, up 20.00%, and Xinyi Sheng at 157.08 yuan, also up 20.00% [8]