股市必读：振德医疗（603301）2月5日主力资金净流入339.93万元，占总成交额5.22%

Trading Information Summary - On February 5, 2026, Zhendemedical (603301) closed at 69.95 yuan, down 0.63%, with a turnover rate of 0.35% and a trading volume of 9,325 lots, amounting to 65.14 million yuan [1] - On the same day, the net inflow of main funds was 339.93 thousand yuan, accounting for 5.22% of the total trading volume; the net inflow of speculative funds was 558.76 thousand yuan, accounting for 8.58% of the total trading volume; while retail investors experienced a net outflow of 898.69 thousand yuan, accounting for 13.8% of the total trading volume [1][2] Company Announcement Summary - Zhendemedical announced a change in the project quality reviewer for the 2025 audit, with Wang Wen taking over from Zheng Chuanxian due to work adjustments [1] - Wang Wen has been a certified public accountant since 2011 and has been providing audit services for the company since 2025, having signed or reviewed audit reports for multiple listed companies in the past three years [1] - The change in the quality reviewer will not affect the normal progress of the company's 2025 financial statement and internal control audit [1][2]