Group 1 - The core point of the article is that Xi Xiang Feng Group (02473) has deposited shares worth HKD 116 million into GF Securities Hong Kong, representing 5.72% of the total [1] - Xi Xiang Feng Group has signed a memorandum of understanding with Kuangshi Technology to acquire a 51% controlling stake through equity acquisition or capital increase [1] - Kuangshi Technology is a comprehensive solution provider for millimeter-wave radar with full-chain independent research and development capabilities, covering chips, algorithms, modules, complete machines, and system platforms [1] Group 2 - Xi Xiang Feng Group, established in 2007, is a well-known comprehensive automotive service provider in China [1] - In 2023, Xi Xiang Feng Group successfully listed on the Hong Kong main board, becoming the first stock in China's automotive financing leasing sector [1]