Zheng Quan Shi Bao Wang·2025-09-01 09:16Market Performance - Chengfei concept declined by 0.61%, ranking among the top declines in the concept sector, with leading decliners including Chuanhuan Technology and *ST Xinyan [2] - Among the 14 stocks that rose, Xindazhou A, Guangyunda, and Duopule saw increases of 4.85%, 4.63%, and 3.86% respectively [2] Concept Sector Overview - The top-performing concept sectors included Zinc (up 4.95%), Lead (up 4.94%), and Gold (up 4.39%), while the Chengfei concept was among the laggards [3] - The Chengfei concept experienced a net outflow of 800 million yuan, with 33 stocks seeing net outflows, and 6 stocks with outflows exceeding 50 million yuan [3] Major Stocks in Chengfei Concept - The stock with the highest net outflow was Hualichuantong, with a net outflow of 198 million yuan, followed by Chuanhuan Technology and Haige Communication [3][4] - Notable stocks with net inflows included Zhonghang Chengfei, Zhonghang Optoelectronics, and Tianyi New Materials, with inflows of 132 million yuan, 130 million yuan, and 833 thousand yuan respectively [5]