Chang Sheng and his wife take the quadruplets to play in a field in Wujing Village of Zhuzhai Town, Funan County of Fuyang, east China's Anhui Province, Feb. 23, 2021. Before returning to work, Chang Sheng, a villager in Wujing Village, and his wife Zhu Chengzhen had a great time with their quadruplets in the village during their Spring Festival holiday. (Xinhua/Liu Junxi)
