同兴科技涨2.02%，成交额4021.76万元，主力资金净流入268.05万元

Group 1 - The core viewpoint of the news is that Tongxing Technology has shown a significant increase in stock price and financial performance, indicating a positive market sentiment and growth potential [1][2]. - As of December 19, Tongxing Technology's stock price rose by 2.02% to 19.65 CNY per share, with a market capitalization of 2.569 billion CNY and a trading volume of 40.22 million CNY [1]. - The company has experienced a year-to-date stock price increase of 33.25%, with a recent 5-day increase of 1.03%, a 20-day decrease of 9.45%, and a 60-day increase of 1.81% [1]. Group 2 - For the period from January to September 2025, Tongxing Technology achieved a revenue of 562 million CNY, representing a year-on-year growth of 38.52%, and a net profit attributable to shareholders of 61.98 million CNY, which is a 217.88% increase compared to the previous year [2]. - The company has distributed a total of 162 million CNY in dividends since its A-share listing, with 79.34 million CNY distributed over the past three years [3]. - As of September 30, 2025, the top ten circulating shareholders of Tongxing Technology include a new institutional shareholder,招商量化精选股票发起式A, holding 1.2393 million shares [3].