Group 1 - As of August 5, 84 stocks reached their 52-week highs, with notable performers including Zhengqian Financial Holdings (01152) at 145.00%, Yijun Group Holdings (02442) at 55.74%, and Ruiyuan Intelligent Control (08249) at 47.06% [1] - The closing prices and highest prices for the top three stocks are as follows: Zhengqian Financial Holdings at 0.249 and 0.490, Yijun Group Holdings at 3.660, and Ruiyuan Intelligent Control at 0.234 and 0.300 [1] - Other significant stocks that reached new highs include Dimi Life Holdings (01667) at 33.33%, Victory Pipeline (01080) at 29.29%, and Xindong Company (02400) at 25.70% [1] Group 2 - The report also lists stocks that reached their 52-week lows, with Zhaobangji Life (01660) at -4.72%, Ruifeng New Energy (00527) at -3.75%, and China Wantian Holdings (01854) at -3.06% [3] - The closing prices and lowest prices for the bottom three stocks are as follows: Zhaobangji Life at 0.116 and 0.101, Ruifeng New Energy at 0.400 and 0.385, and China Wantian Holdings at 1.030 and 0.950 [3] - Other stocks that experienced declines include XL Ernan County (07777) at -2.93% and Jifeng Packaging (01820) at -2.83% [3]