亚士创能涨2.00%，成交额4179.88万元，主力资金净流入161.41万元

Group 1 - The core viewpoint of the news is that Yashi Chuangneng's stock price has shown fluctuations, with a recent increase of 2.00% to 6.11 CNY per share, while the company has experienced a year-to-date decline of 4.83% [1][2] - As of October 21, the trading volume was 41.79 million CNY, with a turnover rate of 1.62% and a total market capitalization of 2.619 billion CNY [1] - The net inflow of main funds was 1.6141 million CNY, with significant buying and selling activities recorded [1] Group 2 - Yashi Chuangneng's main business includes functional architectural coatings (55.53% of revenue), energy-saving building materials (29.43%), waterproof materials (5.79%), and engineering construction (0.86%) [2] - The company has seen a significant decrease in revenue for the first half of 2025, with a reported income of 269 million CNY, down 74.18% year-on-year, and a net profit loss of 192 million CNY, a decrease of 901.25% [2] - The number of shareholders increased by 12.98% to 17,900, while the average circulating shares per person decreased by 11.49% to 23,903 shares [2] Group 3 - Yashi Chuangneng has distributed a total of 233 million CNY in dividends since its A-share listing, with 50.81 million CNY distributed over the past three years [3]