Worker from Sanya Haichang Animal Conservation Center feeds the short-finned pilot whale "Haitang" in Sanya, south China's Hainan Province, May 15, 2024. The recently rescued short-finned pilot whale "Haitang" recovers good in Sanya and is expected to be released into ocean within May based on weather and sea conditions, according to experts. (Xinhua/Zhang Liyun)