A staff member waters flowers at a flower market in Changsha, central China's Hunan Province, Jan. 8, 2020. Flowers and green plants become popular among local customers as the Spring Festival draws near. (Photos: Xinhua)

Customers select flowers at a flower market in Changsha, central China's Hunan Province, Jan. 8, 2020. Flowers and green plants become popular among local customers as the Spring Festival draws near.

A staff member sorts the flowers at a flower market in Changsha, central China's Hunan Province, Jan. 8, 2020. Flowers and green plants become popular among local customers as the Spring Festival draws near.

Customers select flowers at a flower market in Changsha, central China's Hunan Province, Jan. 8, 2020. Flowers and green plants become popular among local customers as the Spring Festival draws near.

A staff member sorts the green plants at a flower market in Changsha, central China's Hunan Province, Jan. 8, 2020. Flowers and green plants become popular among local customers as the Spring Festival draws near.