长江商报消息 ●长江商报记者 江楚雅 中国化学（601117.SH）揽单保持增长势头。 12月18日晚间，中国化学发布2025年1—11月主要经营情况，1—11月总签约项目数量合计4332个，签约总额达 3525.69亿元，其中境内2601.92亿元，境外923.77亿元，实业及新材料销售88.02亿元。 长江商报记者注意到，中国化学持续攻坚核心技术，凸显了其以科技创新驱动高质量发展的战略定力。2020年至 2025年前三季度，中国化学研发费用逐年增长，近六年合计312.19亿元。 前11月揽单3525.69亿 12月18日，中国化学公告，2025年1—11月，中国化学新签合同额达3525.69亿元，业务版图持续向全球拓展。 从业务结构来看，建筑工程承包是绝对核心，2666项合同贡献3401.64亿元收入，其中化学工程业务表现突出， 2295项合同金额达2863.41亿元，彰显了公司在该领域的绝对领先优势；基础设施、环境治理业务分别新签476.23 亿元、62亿元，成为重要增长极。勘察设计监理咨询、实业及新材料销售等业务同步推进，分别实现30.1亿元、 88.02亿元新签合同额，多元化业务格局进一步巩固。 地 ...

Group 1 - The 11th International Invention Exhibition and the 33rd Guangzhou Fair are being held simultaneously for the first time, showcasing over 2,000 innovative achievements from more than 30 countries and regions [1][2] - The International Invention Exhibition is one of the highest-level international exhibitions in China's invention and innovation field, featuring multiple themed exhibition areas such as international, new productivity development, and national defense technology innovation [1][2] - The event aims to facilitate the seamless connection between invention and industrial transformation, allowing more innovative results to transition from "laboratories" to "production lines" [3] Group 2 - Guangzhou is positioned as a significant "source" of technological innovation and is actively building an international consumer center city, focusing on national strategic technology forces and technology achievement transformation platforms [2] - The technology innovation competition attracted over 300 participants from more than 10 countries, covering seven categories, and awarded 18 gold, 32 silver, and 28 bronze medals [2] - The exhibition attracted over 100,000 attendees and garnered more than 1 million online views, serving as a platform for international exchange and cooperation [3]

Group 1 - The core idea emphasizes the transformation of port cities from merely facilitating flow to nurturing local economic prosperity through industry development [1][2] - Port cities are encouraged to develop local industries by processing imported goods domestically, which creates profits, jobs, and tax revenue while converting transient flow into sustainable economic benefits [1] - Enhancing the livability and sense of belonging in port cities is crucial for retaining talent, as many border towns are evolving from transit points to homes by improving education, healthcare, and local commerce [1] Group 2 - Continuous strengthening of port functions is essential for the rootedness of industries and urban prosperity, requiring improvements in hard connectivity, soft connectivity, and digital trade systems [2] - Upgrading port functions can increase the flow base and enhance the efficiency of converting transient flows into stable resources, creating opportunities for people, goods, and capital to stay [2] - The successful transformation of geographical advantages into real economic value relies on precise policy guidance, solid industry projects, and improved urban functions [2]