Zheng Quan Shi Bao Wang·2026-01-22 09:29Core Viewpoint - The Chengfei concept stock has shown a significant increase of 3.44%, ranking third in the concept sector, with notable performances from several stocks within the sector [1]. Group 1: Stock Performance - The Chengfei concept stock increased by 3.44%, with 39 stocks in the sector rising, including Qiaoyuan Co., which hit a 20% limit up [1]. - Other notable gainers include Aileda (up 13.58%), Beimo High-Tech (up 10.01%), and Boyun New Materials (up 9.97%) [2][3]. - The stocks with the largest declines include Chuanhuan Technology (down 1.67%), United Precision (down 0.82%), and *ST Xinyan (down 0.61%) [1]. Group 2: Capital Flow - The Chengfei concept sector saw a net inflow of 1 billion yuan, with 28 stocks receiving net inflows, and 7 stocks attracting over 50 million yuan each [2]. - Boyun New Materials led the net inflow with 223 million yuan, followed by Beimo High-Tech (169 million yuan) and Huali Chuangtong (85 million yuan) [2][3]. - The net inflow ratios for leading stocks include Boyun New Materials at 27.36%, Beimo High-Tech at 15.21%, and Guangyun Da at 11.74% [3].