Children eat tangyuan, a type of stuffed small dumpling ball made of glutinous rice flour, to celebrate winter solstice, in a kindergarten in Rugao city, East China's Jiangsu province, on Dec 18. [Photo/IC]
Children eat tangyuan, a type of stuffed small dumpling ball made of glutinous rice flour, to celebrate winter solstice, in a kindergarten in Rugao city, East China's Jiangsu province, on Dec 18. [Photo/IC]