奥飞数据涨2.02%，成交额6.42亿元，主力资金净流入256.16万元

Group 1 - The stock price of Aofei Data increased by 2.02% on September 5, reaching 20.71 CNY per share, with a total market capitalization of 20.403 billion CNY [1] - Aofei Data's stock has risen by 42.96% year-to-date, but has seen a decline of 11.91% over the last five trading days [1] - The company has appeared on the "Dragon and Tiger List" twice this year, with the most recent instance on February 21, where it recorded a net buy of -206 million CNY [1] Group 2 - Aofei Data, established on September 28, 2004, specializes in Internet Data Center (IDC) operations, with IDC services accounting for 64.05% of its revenue [2] - For the first half of 2025, Aofei Data reported a revenue of 1.148 billion CNY, reflecting a year-on-year growth of 8.20%, and a net profit of 87.8969 million CNY, up 16.09% [2] - The company is categorized under the communication services sector and is involved in various concept sectors including data elements and network security [2] Group 3 - Aofei Data has distributed a total of 113 million CNY in dividends since its A-share listing, with 52.9344 million CNY distributed in the last three years [3] - As of June 30, 2025, the top shareholders include Hong Kong Central Clearing Limited and several mutual funds, indicating a diverse institutional ownership [3] - New institutional shareholders have entered the top ten list, reflecting changing dynamics in the company's shareholder structure [3]