Mergers and Acquisitions - Century Hengtong plans to acquire a 13% stake in Qiantong Zhili for 113 million yuan, which will make Qiantong Zhili an associate company but not included in the consolidated financial statements [1] - Dongxing Medical intends to purchase 90% of Wuhan Yijiaobao for cash, which is expected to constitute a major asset restructuring, making Wuhan Yijiaobao a subsidiary [2] - Aerospace Engineering aims to acquire a total of 28% stake in Aerospace Hydrogen, with investments of 273 million yuan and 186 million yuan, increasing its ownership from 34.35% to 62.60% [3] Shareholding Changes - Yidian Tianxia's controlling shareholder plans to reduce its stake by up to 3%, equating to 14.16 million shares over the next three months [4] - Fengyuzhu's shareholder plans to reduce its stake by no more than 3% within three months, with the price determined by market conditions [5] Investment Agreements - Hongfuhan plans to invest up to 1.128 billion yuan to establish a joint venture for a photovoltaic energy storage project in the Democratic Republic of Congo, with a total project investment of approximately 1.41 billion yuan [6] - Aerospace Engineering has signed a total contract worth 2.392 billion yuan for a coal gasification project with Shaanxi Coal and Chemical Group [7] - Zhongchuang Zhiling intends to invest 5 billion yuan to establish a new energy vehicle parts industry base and R&D center in Changzhou [9] Risk Matters - Meichen Technology reported inflated profits of 658 million yuan from 2014 to 2018, facing penalties from the regulatory authority [10] - Xinhua Jin will be subject to ST designation and will suspend trading due to non-operational fund occupation, with a balance of 406 million yuan [11]