According to the data, on September 7th, a total of 24 companies announced stock buyback-related announcements. Among them, 1 company's shareholders proposed to buy back the company's shares, 5 companies disclosed their first stock buyback plan, 1 company's buyback plan was approved by the shareholders' meeting, 10 companies disclosed the progress of their stock buyback implementation, and 7 companies have completed the implementation of their buyback plans. From the first disclosure of the buyback plan, a total of 3 companies had a buyback plan amount exceeding tens of millions RMB. Liaoning Port, Tongling Nonferrous Metals, and Gaoling Information had the highest buyback plan amounts, respectively planning to buy back no more than 840 million yuan, 300 million yuan, and 15 million yuan. From the buyback plan approved by the shareholders' meeting, Fiyta Precision Technology had the highest buyback amount, planning to buy back no more than 7,153,000 yuan. From the progress of the buyback implementation, Juewei Food Co., Ltd., Xinfengming Group, and Jolly Pharmaceutical had the highest buyback amounts, respectively buying back 873 million yuan, 236 million yuan, and 200 million yuan. From the completed buybacks, a total of 6 companies had a buyback amount exceeding tens of millions RMB. Risen Energy, Zhejiang Jolly Pharmaceutical, and Guangdong Xinbao Electrical Appliances Holdings had the highest completed buyback amounts, respectively buying back 281 million yuan, 204 million yuan, and 79.9429 million yuan.