中材科技涨2.05%，成交额1.05亿元，主力资金净流出764.13万元

Core Viewpoint - Zhongcai Technology's stock has shown significant volatility and growth in 2023, with a year-to-date increase of 135.94% and a recent decline over the past 20 days of 16.10 [1][2] Financial Performance - For the first half of 2025, Zhongcai Technology reported revenue of 13.33 billion, a year-on-year increase of 26.48%, and a net profit attributable to shareholders of 999 million, reflecting a substantial growth of 114.92% [2] - The company has distributed a total of 5.71 billion in dividends since its A-share listing, with 2.43 billion distributed over the last three years [3] Stock Market Activity - As of October 21, Zhongcai Technology's stock price was 30.33 per share, with a market capitalization of 50.90 billion [1] - The stock has appeared on the "龙虎榜" (a trading activity list) four times this year, with the most recent instance on August 29, where it recorded a net buy of -206 million [1] Shareholder Structure - As of June 30, 2025, the number of shareholders decreased by 18% to 64,700, while the average number of circulating shares per person increased by 21.95% to 25,940 shares [2] - Major shareholders include Hong Kong Central Clearing Limited and several mutual funds, with notable changes in their holdings [3]