Wu Lei (front), a specialist in ancient tree conservation, seals exposed cuts of an ancient tree with a wound-healing paste in Xinyuan Village of Hengshan County, Hengyang City, central China's Hunan Province, March 27, 2025.(Xinhua/Chen Sihan)
Wu Lei (front), a specialist in ancient tree conservation, seals exposed cuts of an ancient tree with a wound-healing paste in Xinyuan Village of Hengshan County, Hengyang City, central China's Hunan Province, March 27, 2025.(Xinhua/Chen Sihan)