宜安科技涨2.01%，成交额2.38亿元，主力资金净流入57.96万元

Group 1 - The core viewpoint of the news is that Yian Technology has shown significant stock performance, with a year-to-date increase of 134.92% and a recent trading volume indicating active market interest [1] - As of December 29, Yian Technology's stock price reached 17.29 yuan per share, with a total market capitalization of 11.937 billion yuan [1] - The company has experienced a net inflow of main funds amounting to 579,600 yuan, with large orders contributing significantly to the buying activity [1] Group 2 - For the period from January to September 2025, Yian Technology reported a revenue of 1.164 billion yuan, reflecting a year-on-year decrease of 1.75%, while the net profit attributable to shareholders was 343,000 yuan, down 86.02% year-on-year [2] - The number of shareholders increased by 33.81% to 57,200, while the average number of circulating shares per person decreased by 25.19% to 12,016 shares [2] - Since its A-share listing, Yian Technology has distributed a total of 158 million yuan in dividends, with 2.0713 million yuan distributed in the last three years [3]