A股高位股午后集体跳水，合富中国闪崩触及跌停

Group 1 - A-shares experienced a significant drop in the afternoon, with high-position stocks collectively plummeting [2] - China Evergrande Group hit the daily limit down, indicating severe market reactions [2] - Other companies such as Pingtan Development, Dongbai Group, and Baida Group also saw declines across the board [2]