长春高新跌2.01%，成交额4.53亿元，主力资金净流出3749.29万元

Group 1: Company Overview - Changchun High-tech Industry (Group) Co., Ltd. is located in Changchun, Jilin Province, and was established on June 10, 1993, with its listing date on December 18, 1996 [2] - The company primarily engages in the research, production, and sales of biopharmaceuticals and traditional Chinese medicine, with real estate development and property management as supplementary businesses [2] - The revenue composition of the company is as follows: pharmaceuticals 92.83%, real estate 6.81%, and services 0.36% [2] Group 2: Financial Performance - For the first half of 2025, the company achieved operating revenue of 6.603 billion yuan, a year-on-year decrease of 0.54%, and a net profit attributable to shareholders of 983 million yuan, a year-on-year decrease of 42.85% [2] - The company has cumulatively distributed dividends of 4.791 billion yuan since its A-share listing, with 3.259 billion yuan distributed in the last three years [3] Group 3: Stock Performance and Market Activity - As of October 16, the stock price of Changchun High-tech fell by 2.01% to 124.61 yuan per share, with a trading volume of 453 million yuan and a turnover rate of 0.90% [1] - Year-to-date, the stock price has increased by 28.62%, but it has decreased by 3.59% in the last five trading days [1] - The company has appeared on the "Dragon and Tiger List" twice this year, with the most recent appearance on September 2, where it recorded a net purchase of 275 million yuan [1]