Wu Lei (L), a specialist in ancient tree conservation, instructs a worker to polish the trunk of an injured ancient tree in Xinyuan Village of Hengshan County, Hengyang City, central China's Hunan Province, March 27, 2025.(Xinhua/Zhou Mian)
Wu Lei (L), a specialist in ancient tree conservation, instructs a worker to polish the trunk of an injured ancient tree in Xinyuan Village of Hengshan County, Hengyang City, central China's Hunan Province, March 27, 2025.(Xinhua/Zhou Mian)