楚环科技跌2.15%，成交额899.57万元，主力资金净流入7.36万元

Group 1 - The core viewpoint of the news is that Chuhuan Technology's stock has experienced fluctuations, with a recent decline of 2.15% on August 22, 2023, and a current share price of 23.20 yuan, resulting in a total market capitalization of 1.865 billion yuan [1] - As of August 8, 2023, Chuhuan Technology has a total of 8,487 shareholders, a slight decrease of 0.15% from the previous period, with an average of 5,488 circulating shares per shareholder, which increased by 0.15% [2] - The company has seen a year-to-date stock price increase of 32.87%, with a 0.26% rise over the last five trading days, a 3.20% increase over the last 20 days, and a 10.10% increase over the last 60 days [2] Group 2 - Chuhuan Technology's main business involves waste gas and odor treatment, and it is categorized under the environmental protection industry, specifically in the environmental equipment sector [2] - The company has made two appearances on the "Dragon and Tiger List" this year, with the most recent being on April 2, 2023, where it recorded a net purchase of 4.3981 million yuan [2] - Since its A-share listing, Chuhuan Technology has distributed a total of 29.6169 million yuan in dividends [2]