Core Insights - The medical beauty sector experienced a slight increase of 0.15% on September 30, with *ST Meigu leading the gains [1] - The Shanghai Composite Index closed at 3882.78, up 0.52%, while the Shenzhen Component Index closed at 13526.51, up 0.35% [1] Sector Performance - The closing prices and performance of key stocks in the medical beauty sector are as follows: - *ST Meigu (000615) closed at 3.34, up 1.83% with a trading volume of 122,900 shares and a turnover of 41.15 million yuan [1] - Huaxi Biological (688363) closed at 55.42, up 0.73% with a trading volume of 29,800 shares and a turnover of 164 million yuan [1] - Aimeike (300896) closed at 181.55, down 0.36% with a trading volume of 24,000 shares and a turnover of 43.5 million yuan [1] - Jinbo Biological (832982) closed at 281.59, down 0.95% with a trading volume of 5,375 shares and a turnover of 152 million yuan [1] Capital Flow - The medical beauty sector saw a net outflow of 23.11 million yuan from institutional investors, while retail investors contributed a net inflow of 31.04 million yuan [1] - Detailed capital flow for key stocks indicates: - Huaxi Biological experienced a net outflow of 9.59 million yuan, down 5.83% [2] - *ST Meigu had a net outflow of 1.25 million yuan, down 3.03% [2] - Aimeike faced a significant net outflow of 34.29 million yuan, down 7.89% [2]