Photo taken on March 16, 2019 shows willow tree buds in Linyi, east China's Shandong Province. (Xinhua/Xu Chuanbao)
Willow tree buds in spring
Source: Xinhua| 2019-03-16 21:24:59|Editor: Liangyu
Photo taken on March 16, 2019 shows willow tree buds in Linyi, east China's Shandong Province. (Xinhua/Xu Chuanbao)