同兴科技大涨5.97%，成交额1.41亿元，主力资金净流入3162.09万元

Group 1 - The core viewpoint of the news is that Tongxing Technology has experienced significant stock price increases and strong financial performance in recent months, indicating positive market sentiment and growth potential [1][2]. Group 2 - As of December 29, Tongxing Technology's stock price rose by 5.97% to 23.79 CNY per share, with a total market capitalization of 3.11 billion CNY and a trading volume of 141 million CNY [1]. - The company has seen a year-to-date stock price increase of 61.32%, with a 16.73% rise in the last five trading days, 10.91% in the last 20 days, and 25.28% in the last 60 days [2]. - Tongxing Technology specializes in providing ultra-low emission solutions for non-electric industrial enterprises, with its main revenue sources being flue gas treatment projects (61.32%) and catalysts (38.26%) [2]. - As of December 19, the number of shareholders for Tongxing Technology was 17,100, reflecting a 0.27% increase, while the average circulating shares per person decreased by 0.27% to 6,128 shares [2]. - For the period from January to September 2025, Tongxing Technology reported 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, up 217.88% year-on-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 ninth largest circulating shareholder of Tongxing Technology is the招商量化精选股票发起式A fund, which holds 1.2393 million shares as a new shareholder [3].