股市必读：天臣医疗（688013）9月5日主力资金净流出2161.19万元，占总成交额16.28%

Summary of Key Points Core Viewpoint - Tianchen Medical (688013) reported a closing price of 57.11 yuan on September 5, 2025, with a 3.93% increase and a trading volume of 23,700 shares, amounting to a total transaction value of 133 million yuan [1]. Trading Information - On September 5, the net outflow of main funds was 21.61 million yuan, accounting for 16.28% of the total transaction value [1][3]. - Retail investors had a net inflow of 24.49 million yuan, representing 18.44% of the total transaction value [1]. Company Announcements - Tianchen Medical plans to reappoint Gongzheng Tianye Accounting Firm as the auditing institution for the year 2025, which has 349 registered accountants and 81 listed company audit clients [1]. - The company intends to distribute a cash dividend of 5.00 yuan (including tax) for every 10 shares, totaling 40.33 million yuan, which represents 83.66% of the half-year net profit attributable to shareholders [1][3].