晚间公告｜12月15日这些公告有看头

Group 1 - Muxi Co., Ltd. will list its shares on the Sci-Tech Innovation Board on December 17, 2025, and will be classified under the Sci-Tech Growth Tier as it is not yet profitable [2] - ST Mingjia plans to implement a capital reserve conversion to increase its share capital by 10.5 shares for every 10 shares held, resulting in a total share capital increase to 1.426 billion shares [3] - Pinao announced a change in its actual controller to Yin Jiayin after transferring shares to Chuxinwei, with the stock resuming trading on December 16, 2025 [4] Group 2 - Oriental Garden's subsidiary, Dongfang Xinneng, intends to purchase 100% equity of Haicheng Ruihai and 80% equity of Electric Investment Ruixiang, which is expected to constitute a major asset restructuring [5] - Changchun High-tech's subsidiary signed an exclusive licensing agreement for the GenSci098 injection project, potentially earning up to $1.365 billion in milestone payments [6] - Falsheng clarified that its main business does not involve "controlled nuclear fusion," "superconductors," or "commercial aerospace" [7] Group 3 - Feiwo Technology stated that its business in the commercial aerospace sector is in the early stages and currently contributes less than 1% to its main business revenue [8] - Siyuan Electric plans to apply for an H-share issuance and listing on the Hong Kong Stock Exchange to fund various corporate needs [9] - Kangst announced that its client SpaceX's orders for calibration testing products from 2016 to 2024 are small and have limited impact on its performance [10] Group 4 - Unigroup Guowei established a Central Research Institute focusing on AI chip architecture and algorithms for applications in autonomous driving and robotics [11] - Shanghai Mechanical and Electrical conducted its first share buyback, acquiring 145,000 B-shares for a total of $21.31 million [13] - Digital Vision plans to repurchase shares worth between 80 million and 120 million RMB for employee stock ownership plans [14] Group 5 - Decai Co., Ltd. announced that its shareholder Chenggao Century plans to reduce its stake by up to 3% due to funding needs [15] - Kehua Holdings' major shareholder Zhang Yu intends to reduce his stake by up to 3% for personal funding requirements [16] - Weida Optoelectronics' major shareholder plans to reduce its stake by up to 1.64% for operational development needs [17] Group 6 - Xuchang Intelligent won a bid for a project from the State Grid Corporation with a total bid amount of 108 million RMB [19]