海南瑞泽涨2.24%，成交额1.29亿元，主力资金净流出797.97万元

Group 1 - The stock price of Hainan Ruize increased by 2.24% on October 17, reaching 4.10 CNY per share, with a trading volume of 1.29 billion CNY and a turnover rate of 2.78%, resulting in a total market capitalization of 4.705 billion CNY [1] - Year-to-date, Hainan Ruize's stock price has risen by 15.82%, with a 4.33% increase over the last five trading days, a 10.81% increase over the last 20 days, and a 4.21% decrease over the last 60 days [1] - The company has appeared on the "Dragon and Tiger List" twice this year, with the most recent appearance on July 23, where it recorded a net purchase of 22.4489 million CNY [1] Group 2 - Hainan Ruize New Building Materials Co., Ltd. was established on April 27, 2002, and listed on July 7, 2011, primarily engaged in the production and sales of ready-mixed concrete and new wall materials, as well as landscaping and municipal sanitation management [2] - The company's main business revenue composition includes 75.72% from ready-mixed concrete, 23.17% from municipal sanitation, and 1.11% from other sources [2] - As of June 30, the number of shareholders was 45,700, a decrease of 11.38%, while the average circulating shares per person increased by 12.85% to 25,066 shares [2] Group 3 - Hainan Ruize has cumulatively distributed 114 million CNY in dividends since its A-share listing, with no dividends distributed in the past three years [3]