SIASUN(SZ:300024) Qi Cha Cha·2025-12-02 07:05Group 1 - Hangzhou Yushu Technology Co., Ltd. has recently received authorization for its "biped robot" patent, which is designed for applications in inspection, security, transportation, education, entertainment, service, industrial operations, and surveying, with a focus on its shape [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 0.52%, a price-to-earnings ratio of 20.78 times, and a net redemption of 15.48 million yuan [3] - Gaming ETF (Product Code: 159869) tracks the CSI Animation and Gaming Index, showing a five-day increase of 4.83%, a price-to-earnings ratio of 36.00 times, and a net subscription of 110 million yuan [4] - Sci-Tech 50 ETF (Product Code: 588000) tracks the SSE Sci-Tech 50 Index, with a five-day change of 3.23%, a price-to-earnings ratio of 150.53 times, and a net redemption of 330 million yuan [5] - Cloud Computing 50 ETF (Product Code: 516630) tracks the CSI Cloud Computing and Big Data Theme Index, with a five-day increase of 5.82%, a price-to-earnings ratio of 93.01 times, and a net redemption of 15.48 million yuan [5]