DAS(SZ:002421) Xin Lang Cai Jing·2025-09-04 07:37Group 1 - The core viewpoint of the news is that Dashi Intelligent has experienced a decline in stock price, with a cumulative drop of 8.4% over three consecutive days, currently trading at 3.49 CNY per share [1] - Dashi Intelligent, established on March 17, 1995, and listed on June 3, 2010, is based in Shenzhen, Guangdong Province, and specializes in building intelligence and energy-saving services, as well as green building public engineering and industrial automation [1] - The company's main business revenue composition includes: 79.25% from smart space overall solutions, 12.60% from smart space products and technical services, and 8.15% from smart space operation services and other businesses [1] Group 2 - From the perspective of Dashi Intelligent's top ten circulating shareholders, GF Fund's Guangfa CSI 1000 ETF increased its holdings by 2.0494 million shares in the second quarter, holding a total of 9.3219 million shares, accounting for 0.46% of circulating shares [2] - The Guangfa CSI 1000 ETF, established on July 28, 2022, has a latest scale of 30.718 billion CNY, with a year-to-date return of 22.11% and a one-year return of 59.17% [2] - The fund manager, Luo Guoqing, has a tenure of 9 years and 330 days, with the fund's total asset scale at 67.565 billion CNY, achieving the best return of 74.19% and the worst return of -48.08% during his tenure [2]