A customer shops at the Sanya International Duty Free City in Sanya, south China's Hainan Province, on Jan. 10, 2026. On Dec. 18 last year, China launched island-wide special customs operations in the Hainan Free Trade Port (FTP), allowing freer entry of overseas goods, expanding zero-tariff coverage, and introducing more business-friendly measures.(Xinhua/Guo Cheng)