Zheng Quan Shi Bao Wang·2026-01-20 08:49Market Performance - The F5G concept index declined by 2.97%, ranking among the top losers in the concept sector as of the market close on January 20 [1] - Notable declines within the F5G sector included Tongyu Communication, which hit the daily limit down, and Cambridge Technology and Zhenyou Technology, which also experienced significant drops [1] - Conversely, six stocks within the sector saw price increases, with Hengtong Optic-Electric rising by 2.58%, Pingzhi Information by 1.53%, and Tiandi Technology by 1.19% [1] Capital Flow - The F5G concept sector experienced a net outflow of 6.162 billion yuan, with 29 stocks facing net outflows and 12 stocks exceeding 100 million yuan in outflows [1] - The stock with the highest net outflow was Zhongji Xuchuang, with a net outflow of 2.068 billion yuan, followed by Fenghuo Communication and Huagong Technology with net outflows of 955.2 million yuan and 828.3 million yuan, respectively [1] - Stocks with the highest net inflows included Hengtong Optic-Electric, with a net inflow of 252.99 million yuan, followed by Chuling Information and Shanghai Port Group with net inflows of 19.15 million yuan and 14.60 million yuan, respectively [2] Top Gainers and Losers - The top gainers in the F5G concept included Hengtong Optic-Electric, Pingzhi Information, and Tiandi Technology, while the top losers included Zhongji Xuchuang, Fenghuo Communication, and Cambridge Technology [1][2] - The trading volume for the top losing stocks was significant, with Zhongji Xuchuang having a turnover rate of 2.38% and Fenghuo Communication at 12.24% [2]