科华数据股价下跌4.11% 签署生态合作协议构建产业闭环

Group 1 - The stock price of Kehua Data closed at 50.63 yuan on August 20, down by 2.17 yuan, a decrease of 4.11% compared to the previous trading day [1] - The opening price on that day was 51.01 yuan, with a high of 51.22 yuan and a low of 48.51 yuan, and the trading volume reached 549,390 hands, with a transaction amount of 2.742 billion yuan [1] - Kehua Data operates in the power equipment industry, focusing on the research, production, and sales of data center infrastructure products and solutions [1] Group 2 - The company's products include uninterruptible power supplies, precision air conditioning, and micro-module data centers, which are widely used in finance, telecommunications, and the internet sectors [1] - On August 20, Kehua Data signed an ecological cooperation agreement with Biran Technology and Digital China, aiming to jointly build a "chip-server-data center-computing power service" integrated industrial ecosystem [1] Group 3 - On August 20, the net outflow of main funds was 232.8576 million yuan, accounting for 1.01% of the circulating market value [1] - Over the past five days, the cumulative net outflow of main funds was 175.7125 million yuan, representing 0.76% of the circulating market value [1]