绿岛风涨2.08%，成交额2924.82万元，主力资金净流入64.66万元

Core Viewpoint - The stock of Guangdong Green Island Wind Air System Co., Ltd. has shown a significant increase in price and trading activity, indicating positive market sentiment despite some recent fluctuations in performance metrics [1][2]. Group 1: Stock Performance - As of September 8, the stock price increased by 2.08% to 35.83 CNY per share, with a trading volume of 29.25 million CNY and a turnover rate of 1.45%, resulting in a total market capitalization of 2.436 billion CNY [1]. - Year-to-date, the stock has risen by 29.12%, with a 3.67% increase over the last five trading days, a 4.83% decrease over the last 20 days, and a 19.63% increase over the last 60 days [2]. Group 2: Company Overview - Guangdong Green Island Wind was established on September 7, 2009, and went public on August 11, 2021. The company specializes in the design, research and development, production, and sales of indoor ventilation system products [2]. - The main business revenue composition is 97.56% from indoor ventilation systems and 2.44% from other sources [2]. - The company is classified under the machinery equipment industry, specifically in general equipment and refrigeration and air conditioning equipment [2]. Group 3: Financial Performance - For the first half of 2025, the company reported operating revenue of 282 million CNY, a year-on-year decrease of 0.62%, and a net profit attributable to shareholders of 42.65 million CNY, down 18.72% year-on-year [2]. - Since its A-share listing, the company has distributed a total of 167 million CNY in dividends, with 161 million CNY distributed over the past three years [3]. Group 4: Shareholder Information - As of June 30, 2025, the number of shareholders was 4,830, a decrease of 5.70% from the previous period, with an average of 11,749 circulating shares per shareholder, an increase of 6.05% [2]. - Notably, the Noan Multi-Strategy Mixed A Fund (320016) is among the top ten circulating shareholders, holding 317,000 shares as a new shareholder [3].