Summary of Key Points Core Viewpoint - On August 19, the Beijing Stock Exchange (BSE) saw a total trading volume of 2.062 billion shares and a trading value of 52.896 billion yuan, marking an increase of 7.429 billion yuan compared to the previous trading day. A total of 188 stocks closed higher, indicating a positive market sentiment [1]. Trading Performance - Among the tradable stocks on the BSE, 188 stocks (69.37%) closed higher, with notable gainers including JinHao Medical (up 18.63%), BoXun Bio (up 18.20%), and GeLiEr (up 17.75%) [1]. - Conversely, 78 stocks closed lower, with the largest declines seen in ShuGuang ShuChuang (down 7.95%), LiTong Technology (down 6.57%), and LinTai New Materials (down 6.17%) [1]. Trading Volume and Activity - A total of 160 stocks had a trading value exceeding 10 million yuan, with the highest trading values recorded for ShuGuang ShuChuang (1.424 billion yuan), GeLiEr (1.152 billion yuan), and HaiNeng Technology (1.122 billion yuan) [1]. - In terms of trading activity, 105 stocks had a turnover rate exceeding 10%, with 25 stocks exceeding 20%. The highest turnover rates were observed in BoXun Bio (43.90%), JingSai Technology (41.04%), and ZhiGao Machinery (40.28%) [1]. Notable Stocks - The trading details for some notable stocks include: - ShuGuang ShuChuang: Closing price 91.21 yuan, down 7.95%, turnover rate 7.60%, trading value 1.424 billion yuan [1]. - GeLiEr: Closing price 22.16 yuan, up 17.75%, turnover rate 26.98%, trading value 280.77 million yuan [2]. - BoXun Bio: Closing price 34.03 yuan, up 18.20%, turnover rate 43.90%, trading value 261.67 million yuan [2].