[Bidding to see the leader] On September 28, the market focus stock Inner Mongolia Xinhua (6 boards in 7 days) opened 2.60% lower, the merger and reorganization Xinhua Wenxuan (5 boards) opened 8.11% higher, Xinhua Media (4 boards) bid at the daily limit, the textile and clothing sector Taimusi (4 boards) bid at the lower limit, Huamao Shares (2 boards) opened 9.77% higher, and the robot concept stock Aojia Hua (4th board) opened 9.60% higher, Shanggong Shenbei (2nd board) opened 0.36% lower, AI application concept stock Tianwei Video (3rd board) opened 8.07% lower, VNA concept shareholder Fang Zhongke (2nd board) opened 3.15% higher, Fujian local stock Fujian Cement (2nd board) opened 0.60% higher, and Xiamen Engineering Co., Ltd. (2nd board in 3 days) opened 6.24% lower.