友邦吊顶涨2.20%，成交额2809.08万元，主力资金净流出320.97万元

Company Overview - YB Ceiling has seen a stock price increase of 59.44% year-to-date, with a 10.29% rise in the last 5 trading days, 15.38% in the last 20 days, and 30.61% in the last 60 days [2] - The company is located in Haining, Zhejiang Province, and was established on December 23, 2007, with its stock listed on January 28, 2014 [2] - YB Ceiling's main business includes manufacturing and selling building materials, daily wooden products, home appliances, and other related products [2] Financial Performance - As of March 31, YB Ceiling reported a revenue of 113 million yuan for Q1 2025, a year-on-year decrease of 12.85%, while the net profit attributable to shareholders was 2.17 million yuan, an increase of 36.71% [3] - The company has distributed a total of 317 million yuan in dividends since its A-share listing, with 88.98 million yuan distributed over the last three years [4] Shareholder Information - As of March 31, 2025, the number of shareholders increased by 9.76% to 7,931, while the average circulating shares per person decreased by 8.89% to 8,221 shares [3] - Notable new institutional shareholders include Huaxia CSI 500 Index Enhanced A and Huaxia CSI 500 Index Smart Enhanced A, holding 908,100 shares and 374,500 shares respectively [4] Market Activity - On August 22, YB Ceiling's stock rose by 2.20% to 19.50 yuan per share, with a trading volume of 28.09 million yuan and a turnover rate of 2.27% [1] - The net outflow of main funds was 3.21 million yuan, with large orders accounting for 3.59% of total purchases and 15.02% of total sales [1]