A bee is seen among litchi flowers in Yongxing Township of Haikou City, east China's Hainan Province, March 7, 2021.(Photo: Xinhua)
Aerial photo taken on March 7, 2021 shows litchi flowers in Yongxing Township of Haikou City, east China's Hainan Province. (Photo: Xinhua)
A beekeeper inspects a beehive among litchi flowers in Yongxing Township of Haikou City, east China's Hainan Province, March 7, 2021.(Photo: Xinhua)
Aerial photo taken on March 7, 2021 shows a beekeeper inspecting a beehive among litchi flowers in Yongxing Township of Haikou City, east China's Hainan Province.(Photo: Xinhua)