科创50震荡调整，盘中下跌1.17%

Group 1 - The A-share market showed mixed performance with the Shanghai Composite Index down by 0.26%, while the Shenzhen Component Index and the ChiNext Index rose by 0.59% and 0.47% respectively [1] - The Kweichow Moutai ETF (588000) experienced a net inflow of 1.19 billion yuan on October 30, with a total of 13.20 billion yuan accumulated over the last four trading days, averaging a daily net inflow of 3.30 billion yuan [1] - As of October 31, the Kweichow Moutai ETF had a real-time trading volume of 22.79 billion yuan, ranking first among similar products [1] Group 2 - Lianqi Technology reported a third-quarter revenue of 1.424 billion yuan, a year-on-year increase of 57.22%, and a net profit of 473 million yuan, up 22.94% year-on-year [2] - For the first three quarters, Lianqi Technology achieved a revenue of 4.058 billion yuan, reflecting a year-on-year growth of 57.83%, and a net profit of 1.632 billion yuan, which is a 66.89% increase year-on-year [2] - The significant growth in performance is attributed to the strong demand for interconnected chips driven by the AI industry trend [2] Group 3 - The Kweichow Moutai ETF tracks the Shanghai Stock Exchange Science and Technology Innovation Board 50 Index, focusing on leading technology companies in sectors such as semiconductors, new energy, and biomedicine [2] - The ETF's index weight is concentrated in the electronics sector (70.55%), followed by pharmaceuticals (9.75%), computers (4.54%), power equipment (4.48%), and machinery (2.94%) [2] - The index's dividend yield over the past 12 months is approximately 0.39% [2]