先进数通跌2.02%，成交额1.11亿元，主力资金净流出1183.04万元

Core Points - The stock price of Advanced Communication Technology Co., Ltd. (先进数通) decreased by 2.02% on October 17, trading at 16.46 CNY per share with a total market capitalization of 7.079 billion CNY [1] - The company has seen a year-to-date stock price increase of 21.64%, but a decline of 5.07% over the last five trading days [1] - For the first half of 2025, the company reported a revenue of 1.38 billion CNY, representing a year-on-year growth of 33.06%, and a net profit of 62.60 million CNY, which is a significant increase of 694.25% [2] Company Overview - Advanced Communication Technology Co., Ltd. was established on October 31, 2000, and went public on September 13, 2016 [2] - The company specializes in IT solutions and services primarily for commercial banks, with its revenue composition being 80.07% from IT infrastructure construction, 11.41% from software solutions, and 8.52% from IT operation and maintenance services [2] - As of June 30, 2025, the number of shareholders increased by 9.43% to 58,300, with an average of 6,628 circulating shares per shareholder, a decrease of 1.33% [2] Shareholder and Dividend Information - Since its A-share listing, the company has distributed a total of 173 million CNY in dividends, with 78.28 million CNY distributed over the last three years [3] - As of June 30, 2025, the seventh largest circulating shareholder is the Huabao Zhongzheng Financial Technology Theme ETF, holding 3.6043 million shares, an increase of 860,000 shares from the previous period [3]