大禹节水跌2.14%，成交额1.60亿元，主力资金净流出1919.58万元

Company Overview - Dayu Water-saving Group Co., Ltd. is located in Tianjin, established on January 19, 2005, and listed on October 30, 2009. The company specializes in the research, manufacturing, sales of water-saving irrigation materials, and the design, construction, and service of water-saving irrigation projects [1][2]. Financial Performance - For the first half of 2025, Dayu Water-saving achieved operating revenue of 1.276 billion yuan, representing a year-on-year growth of 4.90%. However, the net profit attributable to the parent company was 12.5941 million yuan, a decrease of 33.24% year-on-year [2]. - Since its A-share listing, Dayu Water-saving has distributed a total of 567 million yuan in dividends, with 165 million yuan distributed over the past three years [3]. Stock Performance - As of September 18, Dayu Water-saving's stock price was 5.03 yuan per share, with a market capitalization of 5.143 billion yuan. The stock has increased by 25.41% year-to-date, but has seen a decline of 2.33% over the last five trading days and 8.04% over the last 20 days [1]. - The stock experienced a net outflow of 19.1958 million yuan in principal funds, with significant buying and selling activity noted [1]. Business Segments - The company's main business revenue composition includes: 69.68% from smart agricultural water projects, 18.48% from agricultural water technology sales and services, 10.95% from agricultural water information and project operation services, and 0.88% from other supplementary services [1]. Shareholder Information - As of June 30, the number of shareholders for Dayu Water-saving was 31,300, a decrease of 1.04% from the previous period. The average circulating shares per person increased by 7.76% to 23,890 shares [2]. Industry Classification - Dayu Water-saving belongs to the Shenwan industry classification of Agriculture, Forestry, Animal Husbandry, and Fishery, specifically under the subcategories of Agricultural Comprehensive II and III. The company is associated with concepts such as water conservancy construction, PPP, new urbanization, and hydropower [2].