赤天化涨2.11%，成交额4148.22万元，主力资金净流出362.76万元

Group 1 - The core viewpoint of the news is that Chitianhua's stock performance has shown fluctuations, with a recent increase of 2.11% and a total market capitalization of 4.087 billion yuan [1] - As of October 20, Chitianhua's stock price is 2.42 yuan per share, with a trading volume of 41.4822 million yuan and a turnover rate of 1.36% [1] - The company has experienced a net outflow of main funds amounting to 3.6276 million yuan, with significant selling pressure observed [1] Group 2 - Chitianhua's main business segments include nitrogen fertilizer (55.06% of revenue), methanol (28.10%), compound fertilizer (7.61%), and medical services (4.31%) [1] - As of June 30, the number of shareholders increased to 67,800, with an average of 18,843 circulating shares per person [2] - For the first half of 2025, Chitianhua reported operating revenue of 1.13 billion yuan, a year-on-year increase of 5.86%, but a net profit loss of 48.9489 million yuan, a decrease of 33.22% year-on-year [2] Group 3 - Chitianhua has distributed a total of 377 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3]