Zheng Quan Shi Bao Wang·2026-01-19 09:19Group 1 - The aviation engine concept sector rose by 2.97%, ranking 6th among concept sectors, with 73 stocks increasing in value [1] - Notable stocks that hit the daily limit include Okoyi, Wanze Shares, Aviation Power, and Aviation Technology, with increases of 20%, 10%, 10%, and 10% respectively [1][2] - The top gainers in the sector included Tunan Shares, Chaojie Shares, and Hangya Technology, which rose by 17.08%, 16.15%, and 15.01% respectively [1] Group 2 - The aviation engine sector saw a net inflow of 1.135 billion yuan, with 51 stocks receiving net inflows, and 7 stocks exceeding 100 million yuan in net inflow [2] - The leading stock in terms of net inflow was Aviation Power, which attracted 511 million yuan, followed by Zhongkong Technology, Aviation Control, and Chaojie Shares with net inflows of 370 million yuan, 279 million yuan, and 272 million yuan respectively [2][3] - The net inflow ratios for Aviation Control, ST Yuanzhi, and Okoyi were 21.13%, 17.39%, and 16.96% respectively [3] Group 3 - The aviation engine sector's top stocks by trading volume included Aviation Power, Zhongkong Technology, and Aviation Control, with trading volumes of 51.08 million yuan, 36.97 million yuan, and 27.92 million yuan respectively [3][4] - Other notable stocks in the sector included Chaojie Shares and Aviation Technology, with trading volumes of 27.19 million yuan and 15.86 million yuan respectively [3][4] - Stocks such as Tunan Shares and Hangya Technology also performed well, with trading volumes of 32.54 million yuan and 36.09 million yuan respectively [4]