Giant panda Xinxin eats her birthday cake at the panda pavilion in Seac Pai Van Park in Macau, China on July 5, 2015. Giant Panda Xinxin celebrated her eighth birthday at the panda pavilion in Seac Pai Van Park in south China's Macau on Sunday. The giant panda pair Kaikai and Xinxin was donated by the Chinese central government as gifts to Macau. (Photo by Imaginechina/Splash News)
