盈建科股价跌5.09%，大成基金旗下1只基金位居十大流通股东，持有60.34万股浮亏损失79.05万元

Group 1 - The core point of the news is that Yingjianke experienced a decline of 5.09% in its stock price, reaching 24.44 CNY per share, with a trading volume of 18 million CNY and a turnover rate of 1.20%, resulting in a total market capitalization of 1.941 billion CNY [1] - Yingjianke, established on December 3, 2010, and listed on January 20, 2021, specializes in the development and sales of architectural structure design software, providing comprehensive solutions covering the entire design process from modeling to output [1] - The company's revenue composition includes software sales at 52.64%, technical development and services at 28.84%, other income at 9.94%, and software usage fees at 8.59% [1] Group 2 - Among the top ten circulating shareholders of Yingjianke, a fund under Dacheng Fund holds a position. The Dacheng CSI 360 Internet + Index A (002236) reduced its holdings by 34,900 shares in the second quarter, now holding 603,400 shares, which accounts for 1% of the circulating shares [2] - The estimated floating loss for the Dacheng CSI 360 Internet + Index A (002236) today is approximately 790,500 CNY [2] - The Dacheng CSI 360 Internet + Index A (002236) was established on February 3, 2016, with a latest scale of 698 million CNY, achieving a year-to-date return of 34.45% and a one-year return of 90.82% [2]