On August 28th, the market opened with a volatile adjustment, and all three major indexes fell slightly. As of the midday close, the Shanghai Composite Index fell by 0.22%, the Shenzhen Component Index fell by 0.48%, and the Chinext Price Index fell by 0.31%. Overall, there were more gainers than losers in individual stocks, with over 3,800 stocks in the market experiencing gains. The turnover in the Shanghai and Shenzhen markets in the first half of the day was 322.6 billion yuan, a decrease of 6 billion from the previous trading day. In terms of sectors, sectors such as humanoid robots, education, duty-free, and special treat outperformed, while data factor concept experienced volatility. The sectors of house inspection, baijiu, autos, and banks had the largest decline. As for ETFs, the data factor concept experienced volatility, with China Asset Management Company's CSI New Innovation ETF rising by 2.3%. The military industry theme ETF had the highest increase, with Penghua Fund's CSI Defense ETF and GF Fund's CSI Military Industry ETF rising by 1.45% and 1.44% respectively. The electrical utilities sector dominated the top gainers, with Huatai Bairui Fund's Electrical Utilities ETF and China Southern Fund's Electrical Utilities ETF rising by 1.25% and 1.24% respectively. The robotics sector outperformed, with Jiashi Fund's Robotics Index ETF rising by 1.13%. The baijiu sector suffered a heavy blow, with the Penghua CSI Alcoholic Drink ETF, the Food ETF, and the Food & Beverage ETF falling by 3.58%, 2.83%, and 2.8% respectively. The consumer sector fell across the board, with the ChinaAMC SSE Consumer Staples ETF and the Consumer Staples ETF falling by 2.38% and 2.16% respectively. The autos sector weakened, with the Autos ETF falling by 1.93%.