Zheng Quan Shi Bao Wang·2025-08-01 09:30Group 1 - The domestic aircraft carrier concept index declined by 1.45%, ranking among the top declines in the concept sector as of the market close on August 1 [1] - Within the domestic aircraft carrier concept sector, major stocks such as Beifang Navigation, Guorui Technology, and Optoelectronics experienced significant declines, while a few stocks like Bowei Alloy, China Marine Defense, and Nanshan Holdings saw slight increases [1][2] - The domestic aircraft carrier concept sector experienced a net outflow of 674 million yuan from main funds, with 27 stocks seeing net outflows, and 10 stocks having outflows exceeding 30 million yuan [2] Group 2 - The top net outflow stocks in the domestic aircraft carrier concept included Beifang Navigation with a net outflow of 210 million yuan, followed by Hailanxin and China Shipbuilding with outflows of 117 million yuan and 79.72 million yuan respectively [2][3] - The stocks with the highest net inflows included Haige Communication, China Power, and Zhenxin Technology, with inflows of 90.39 million yuan, 33.53 million yuan, and 13.88 million yuan respectively [2][3] - The trading volume and turnover rates varied among the stocks, with Beifang Navigation showing a turnover rate of 7.92% and a decline of 7.05% [2][3]