Group 1 - The core point of the article highlights the transfer of shares of Universal Medical (02666) from GF Securities Hong Kong to Cinda International Securities, with a market value of HKD 1.236 billion, representing 9.37% of the total shares [1] - On November 18, 2025, the company signed an agreement to establish a joint venture with China National Machinery New Energy and Helex Technology, with a registered capital of RMB 30 million [1] - The capital contributions to the joint venture are as follows: the company will contribute RMB 15.03 million, China National Machinery New Energy will contribute RMB 4.47 million, and Helex Technology will contribute RMB 10.5 million [1] Group 2 - After the establishment of the joint venture, the ownership structure will be 50.1% for the company, 14.9% for China National Machinery New Energy, and 35% for Helex Technology, making the joint venture a subsidiary of the company [1]