Aerial photo shows the Meihuashan scenic area in Nanjing, east China's Jiangsu Province, Feb. 21, 2021. The Meihuashan scenic area attracts many tourists as plum trees are in blossom in early spring. (Xinhua/Yang Lei)

Aerial photo shows the Meihuashan scenic area in Nanjing, east China's Jiangsu Province, Feb. 21, 2021. The Meihuashan scenic area attracts many tourists as plum trees are in blossom in early spring. (Xinhua/Yang Lei)

Aerial photo shows the Meihuashan scenic area in Nanjing, east China's Jiangsu Province, Feb. 21, 2021. The Meihuashan scenic area attracts many tourists as plum trees are in blossom in early spring. (Xinhua/Yang Lei)

Aerial photo shows the Meihuashan scenic area in Nanjing, east China's Jiangsu Province, Feb. 21, 2021. The Meihuashan scenic area attracts many tourists as plum trees are in blossom in early spring. (Xinhua/Yang Lei)