Group 1 - Shenzhen Yahua Yihong Technology Co., Ltd. has been established with a registered capital of 100 million yuan, focusing on IoT technology services, intelligent robot R&D, sales of intelligent robots, AI application system integration services, and AI application software development [1] - The company is wholly owned by Yahua Electronics (301337) [1] Group 2 - Food and Beverage ETF (Product Code: 515170) tracks the CSI Sub-Industry Food and Beverage Theme Index, with a recent five-day change of 0.49% and a P/E ratio of 21.30 times. The latest share count is 7.96 billion, a decrease of 30 million shares, with a net outflow of 45.154 million yuan [3] - Gaming ETF (Product Code: 159869) tracks the CSI Animation and Gaming Index, showing a five-day increase of 10.46% and a P/E ratio of 45.43 times. The latest share count is 5.31 billion, an increase of 98 million shares, with a net outflow of 100 million yuan [4] - Cloud Computing 50 ETF (Product Code: 516630) tracks the CSI Cloud Computing and Big Data Theme Index, with a five-day increase of 4.47% and a P/E ratio of 123.85 times. The latest share count is 3.7 billion, a decrease of 3 million shares, with a net inflow of 159,800 yuan [5]