[Bidding to see the leader] On September 10th, market focus stocks Top 100 Group (5 boards) opened higher by 8.80%, agricultural planting sector Xinsai Shares (6 boards in 10 days) opened higher by 1.94%, fertilizer sector Jinzhengda (4 boards in 7 days) opened flat, Lutianhua (2 boards) opened lower by 7.69%, large consumer sector Zhongbai Group (3 boards) opened higher by 5.67%, Guilin Tourism (3rd board) opened at the bidding limit, fiber optic concept stock Huamai Technology (3rd board) opened lower by 0.96%, aquatic product concept stock Zhongshui Fisheries (4 days and 3rd board) opened 4.03% lower, shipping sector Haitong Development (5 days and 3rd board) opened higher by 5.83%, sugar concept stock Kapok Co., Ltd. (2nd board) opened at the upper limit, and COFCO Technology (2nd board) opened 6.71% higher.