Zheng Quan Shi Bao Wang·2025-05-12 08:48Core Insights - The aviation engine sector has seen a significant increase of 3.42%, ranking as the 7th highest among concept sectors, with 78 stocks rising, including notable gains from Chenxi Aviation (20% limit up), Zhongchao Holdings, and Chengfei Integration [1][2] Sector Performance - The top-performing concept sectors today include: - China Shipbuilding System: +6.55% - Chengfei Concept: +5.77% - Military Information Technology: +4.28% - Domestic Aircraft Carrier: +3.73% - Aviation Engine: +3.42% [2] Capital Flow - The aviation engine sector attracted a net inflow of 786 million yuan, with 48 stocks receiving net inflows, and 5 stocks exceeding 50 million yuan in net inflow. Zhongchao Holdings led with a net inflow of 385 million yuan, followed by Chenxi Aviation and Wolong Electric Drive [2][3] Stock Highlights - Key stocks in the aviation engine sector with notable performance include: - Zhongchao Holdings: +10.08%, net inflow of 384.51 million yuan, net inflow ratio of 41.16% - Chenxi Aviation: +20.00%, net inflow of 192.65 million yuan, net inflow ratio of 7.64% - Wolong Electric Drive: +3.20%, net inflow of 152.18 million yuan, net inflow ratio of 6.97% [3][4] Decliners - Stocks that experienced declines include: - Runbei Aerospace: -5.00% - ST Lian Stone: -1.54% - Longxin General: -1.22% [1][5] Summary of Key Stocks - A detailed overview of stocks in the aviation engine sector shows varying performance metrics, with some stocks like Chenxi Aviation and Zhongchao Holdings showing strong gains and significant capital inflows, while others like Runbei Aerospace faced declines [3][4][5]