Zheng Quan Shi Bao Wang·2026-01-05 10:07Group 1 - The duty-free shop concept index declined by 1.08%, ranking among the top declines in concept sectors, with Hainan Development hitting the limit down, and Hainan Airport, and Caesar Travel Industry also experiencing significant declines [1] - Among the duty-free shop concept stocks, 13 stocks saw price increases, with China Merchants Shekou, Dongbai Group, and Tibet Zhufeng leading the gains at 4.40%, 3.20%, and 1.99% respectively [1] - The duty-free shop sector experienced a net outflow of 1.51 billion yuan from main funds, with 19 stocks seeing net outflows, and 5 stocks exceeding 100 million yuan in outflows, led by China Duty Free Group with a net outflow of 606 million yuan [2] Group 2 - The top gainers in today's concept sectors included brain-computer interfaces at 13.70%, high-pressure oxygen chambers at 7.01%, and blood oxygen monitors at 5.65%, while the Hainan Free Trade Zone and duty-free shop concepts saw declines of 2.93% and 1.08% respectively [2] - The main funds saw significant inflows into stocks such as China Merchants Shekou, Dongbai Group, and Shanghai Port Group, with net inflows of 78.56 million yuan, 64.29 million yuan, and 29.35 million yuan respectively [2] - The duty-free shop concept stocks with the largest net outflows included China Duty Free Group, Hainan Development, and Hainan Airport, with net outflows of 606.9 million yuan, 566.7 million yuan, and 186.1 million yuan respectively [3]