汇纳科技跌2.05%，成交额1.45亿元，主力资金净流出1282.99万元

Group 1 - The core viewpoint of the news is that 汇纳科技's stock has experienced fluctuations, with a year-to-date increase of 100.20% but a recent decline of 4.27% over the last five trading days [1] - As of September 3, 汇纳科技's stock price is 49.33 CNY per share, with a total market capitalization of 5.925 billion CNY [1] - The company has seen a net outflow of 12.83 million CNY in principal funds, with significant buying and selling activity from large orders [1] Group 2 - 汇纳科技, established on July 14, 2004, and listed on February 15, 2017, focuses on providing digital solutions using AI and big data across various sectors [2] - The company's revenue composition includes 46.98% from data and operation services, 23.52% from digital hardware and software integration, and 19.31% from customer flow data analysis and remote store management systems [2] - As of June 30, the number of shareholders is 15,500, a decrease of 23.46%, while the average circulating shares per person increased by 30.64% [2] Group 3 - 汇纳科技 has distributed a total of 154 million CNY in dividends since its A-share listing, with 24.02 million CNY distributed in the last three years [3]