(250429) -- SANYA, April 29, 2025 (Xinhua) -- An aerial drone photo taken on April 29, 2025 shows workers building the supporting tourism facilities on Wuzhizhou Island, Sanya, south Chna's Hainan Province. Construction of the supporting tourism facilities on Sanya's Wuzhizhou Island, a national-level tourist attraction, is progressing at an accelerated pace. Upon completion, the project is expected to boost tourism accommodation capacity while serving environmental protection purposes. (Xinhua/Zhao Yingquan)