[Bidding to see the leader] On August 28, the market's focus stock Shenzhen Zhonghua A (6 boards) opened 7.40% higher, the pharmaceutical sector Magic Pharmaceuticals (7 boards in 11 days) opened 7.92% higher, Jiheng Pharmaceutical (3 boards) opened 10.05% higher, the agricultural stock Jinjian Rice Industry (6 boards in 9 days) opened 1.39% higher, Wanxiang Denong (5 boards in 8 days) opened at the daily limit, big finance Sector Chutianlong (5th board) opened higher by 1.71%, Xiangcai Shares (2nd board) opened higher by 2.20%, Haiou Housing (4th board) whose actual controller has changed is bidding at the daily limit, liquid-cooled server concept stock Kangsheng Shares (3rd board) opened higher by 3.87%, optical module concept stock Tsingshan Paper (3rd board) is bidding at the daily limit, and consumer electronics sector Jierong Technology (3rd board) is bidding at the daily limit.