2024年1至12月份，海泰发展的营业收入构成为：科技园区开发占比91.76%，科技园区运营占比 7.99%，商品销售收入占比0.25%。 （记者 曾健辉） 截至发稿，海泰发展市值为31亿元。 每经AI快讯，海泰发展（SH 600082，收盘价：4.77元）12月5日晚间发布公告称，2025年12月5日，天 津海泰科技发展股份有限公司（以下简称"公司"）召开第十一届董事会第十七次（临时）会议，审议通 过《关于终止重大资产重组的议案》，同意公司终止以现金方式收购知学云（北京）科技股份有限公司 控股权的事项。 每经头条（nbdtoutiao）——秒光、售罄！银行大额存单成稀缺资源，2%以上产品很难抢，有的门槛高 达1000万元！专家：存款利率或长期下行 ...

Core Viewpoint - The 27th China Beijing International Science and Technology Industry Expo (Sci-Tech Expo) showcased the achievements of the North Science and Technology Development Group (North Tech Group) in the field of technology park development and operation, emphasizing its role as a leading player in the full value chain of the sci-tech industry [2][23]. Group 1: Event Overview - The Sci-Tech Expo took place from May 8 to 11, 2025, at the National Convention Center in Beijing, featuring over 800 domestic and international enterprises and institutions [2]. - The theme of the expo was "Technology Leads, Create the Future," with six specialized exhibition areas including information technology, intelligent manufacturing, pharmaceutical health, green dual carbon, digital economy, and regional innovation [2]. Group 2: North Tech Group's Participation - North Tech Group participated in the expo for the third consecutive year, providing a platform for high-tech enterprises within its parks to showcase their innovations [7]. - The group presented its ten technology parks and over 40 cutting-edge technological achievements, highlighting its comprehensive industry operation capabilities [2][5]. Group 3: Industry Ecosystem Development - North Tech Group has established a complete ecological chain from technological breakthroughs to industrial results, focusing on the development and operation of technology parks [9]. - The group has successfully developed and operated several notable technology parks, including the Yizhuang Sci-Tech Park and the Changchun Beihu Technology Park, contributing to the integration of industry and urban development [17]. Group 4: Innovation and Technology Showcase - The expo featured over 40 hard-core technological achievements from enterprises within North Tech Group's parks, covering various fields such as intelligent manufacturing and biomedicine [18]. - Notable innovations included a grid-based display technology and a 3D printer with advanced fluid printing capabilities, showcasing the group's commitment to driving technological innovation [20]. Group 5: Future Vision and Mission - North Tech Group aims to empower technological innovation, promote urban development, and create a better life, continuously enhancing the construction and operation of technology parks [23]. - The group is focused on transforming technological innovations into practical applications, reinforcing its position as a key player in supporting Beijing's international sci-tech innovation center [23].