A staff member prepares dumpling-shaped food for giant pandas at the Hainan Tropical Wildlife Park and Botanical Garden in Haikou, south China's Hainan Province, Jan. 23, 2020. The park prepared dumpling-shaped food for giant pandas "Gong Gong" and "Shun Shun" ahead of the Spring Festival. The special "dumplings" are made of a mixture of corn flour, soybean flour, flour, calcium powder and egg. (Photo by Pu Xiaoxu/Xinhua)
