Giant panda Cao Cao holds her cub at the Hetaoping base of the China Conservation and Research Center for the Giant Panda in Sichuan Province. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/Li Chuanyou)
A keeper takes care of a new panda cub at the Hetaoping base of the China Conservation and Research Center for the Giant Panda in Sichuan Province. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/Li Chuanyou)
A keeper takes care of a new panda cub at the Hetaoping base of the China Conservation and Research Center for the Giant Panda in Sichuan Province. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/Li Chuanyou)
A keeper takes care of a new panda cub at the Hetaoping base of the China Conservation and Research Center for the Giant Panda in Sichuan Province. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/Li Chuanyou)
Giant panda Cao Cao holds her cub at the Hetaoping base of the China Conservation and Research Center for the Giant Panda in Sichuan Province. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/Li Chuanyou)
File photo of giant panda Cao Cao. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/Li Chuanyou)
Giant panda Cao Cao mates with a wild panda in this file photo. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/He Shengshan)
File photo of giant panda Cao Cao. Cao Cao gave birth to twins of mixed sex, with the male weighing 215 grams and the female 84 grams, on July 25. The mother panda is looking after the male cub herself, while the female one is now under the care of keepers. Cao Cao is the first captive panda to give birth to twins after mating with a wild panda. (Photo: China News Service/Li Chuanyou)
