Group 1 - The A-share market saw a strong performance in the large aircraft concept stocks, with several companies hitting the daily limit up, including Boyun New Materials (002297), Runbei Aerospace Technology, Aero Engine Corporation of China, and Lijun Shares (002651) [1] - Notable stock performances included Aileda (300696) rising over 8%, and Hangya Technology, Beimo High-tech increasing over 7% [1] - The market capitalization of the top performing stocks ranged from 19.41 billion to 252 billion, with Boyun New Materials reaching 40.17 billion and Aero Engine Corporation of China at 87.91 billion [2] Group 2 - Malaysia Airlines is considering purchasing Chinese-made aircraft, evaluating three models from COMAC: C909, C919, and C929 [2] - The AG600 received its type certificate on April 20, with future applications planned for logistics, personnel transport, ocean terrain exploration, and rapid firefighting tasks [3]
A股大飞机概念股走强,博云新材、润贝航科、航发科技、利君股份涨停!马来西亚航空正考虑购买中国国产飞机