Market Overview - The personal care products sector experienced a decline of 0.39% on September 10, with Dengkang Oral Care leading the drop [1] - The Shanghai Composite Index closed at 3812.22, up 0.13%, while the Shenzhen Component Index closed at 12557.68, up 0.38% [1] Stock Performance - Notable stock performances include: - Yanjing Co. (300658) rose by 7.47% to a closing price of 8.06, with a trading volume of 506,100 shares and a turnover of 412 million [1] - Jieya Co. (301108) increased by 2.01% to 32.98, with a trading volume of 25,700 shares and a turnover of 83.7 million [1] - Liangmian Needle (600249) saw a rise of 1.21% to 6.69, with a trading volume of 1,118,000 shares and a turnover of 745 million [1] - Dengkang Oral Care (001328) fell by 2.24% to 40.62, with a trading volume of 17,500 shares and a turnover of 71.3 million [2] Capital Flow - The personal care products sector saw a net outflow of 18.51 million from institutional investors, while retail investors contributed a net inflow of 33.14 million [2] - The capital flow for key stocks includes: - Liangmian Needle had a net inflow of 22.12 million from institutional investors, but a net outflow of 16.05 million from retail investors [3] - Yanjing Co. experienced a net inflow of 3.64 million from institutional investors and a net outflow of 14.09 million from retail investors [3] - Dengkang Oral Care had a net outflow of 1.05 million from institutional investors and a net outflow of 2.16 million from retail investors [3]