Zheng Quan Shi Bao Wang·2026-01-22 09:28Group 1 - The domestic aircraft carrier concept index rose by 3.82%, ranking first among concept sectors, with 34 stocks increasing in value [1][2] - Notable stocks include China Shipbuilding, CITIC Heavy Industries, and Aero Engine Technology, which hit the daily limit, while China Shipbuilding Defense, China Power, and Aero Engine Control saw significant gains of 7.49%, 7.30%, and 6.79% respectively [1][2] - The domestic aircraft carrier sector attracted a net inflow of 2.791 billion yuan, with 25 stocks receiving net inflows, and 11 stocks exceeding 100 million yuan in net inflow [2][3] Group 2 - The top stocks by net inflow include China Shipbuilding with 491.43 million yuan, followed by AVIC Aircraft and CITIC Heavy Industries with 374.97 million yuan and 340.51 million yuan respectively [3][4] - The net inflow ratios for CITIC Heavy Industries, China First Heavy Industries, and Taihao Technology were 47.63%, 29.47%, and 14.76% respectively, indicating strong investor interest [3][4] - The trading volume and turnover rates for key stocks in the domestic aircraft carrier sector show significant activity, with China First Heavy Industries and CITIC Heavy Industries having turnover rates of 3.12% and 1.98% respectively [3][4]