DIRUI(SZ:300396) Sou Hu Cai Jing·2025-07-28 18:35Group 1 - As of July 28, 2025, the closing price of Dirui Medical (300396) was 14.64 yuan, down 0.41%, with a turnover rate of 1.72%, trading volume of 46,900 shares, and a transaction amount of 68.6996 million yuan [1] - The company has faced criticism from investors regarding its performance, with concerns raised about the management's effectiveness leading to losses over the past year [2] - The company’s main business involves the research, production, sales, and service of medical testing instruments and related reagents, and it is committed to addressing public health needs [2] Group 2 - On July 28, the capital flow for Dirui Medical indicated a net outflow of 9.0785 million yuan from major funds, while retail investors saw a net inflow of 7.3176 million yuan [3][4] - The company has not developed products for the detection of the Chikungunya virus, despite inquiries from investors regarding its potential contributions to current public health issues [2]