Group 1 - Yidu International (00259) has seen its stock price increase by over 8%, currently trading at 5.03 HKD with a transaction volume of 7.5896 million HKD [1] - Muxi Technology, one of the "Four Little Dragons" of domestic GPUs, is set to present at a meeting on October 24, focusing on high-performance general-purpose GPU development and industrialization [1] - The fundraising from Muxi Technology will be allocated to three main areas: development and industrialization of new high-performance general-purpose GPUs, development and industrialization of next-generation AI inference GPUs, and R&D of high-performance GPU technologies for emerging applications [1] Group 2 - Hong Kong Suanfeng Information Co., Ltd., a wholly-owned subsidiary of Yidu International, has invested in Muxi and other companies, and serves as the Hong Kong general agent for Muxi [1] - Suanfeng Information has collaborated with Muxi to launch the Xiyun C550 Shanghai Cube 128 card cabinet and operates several computing power clusters based on Muxi chips, with a cumulative operational scale exceeding 3,000 cards [1] - The Fengshou No. 1 cluster, part of this operation, is located at the UCloud Qingpu Data Center [1]