An undated handout image provided by Pairi Daiza on 02 June 2016 shows Giant Panda mother Hao Hao holding her newborn cub in her mouth at the Pairi Daiza zoo in Brugelette, Belgium. Belgium is reportedly only the third country in Europe where a panda baby has been born. The Belgian zoo was help by the Chinese experts. Giant panda bears are an endangered species. According to estimate, only 2,000 are left in the wild. (Photo by Benoit Bouchez/EPA/Pairi Daiza)





In this image provided by the Pairi Daiza park, giant panda Hao Hao holds her newborn baby in her mouth at the park in Brugelette, Belgium, on Thursday, June 2, 2016. With the help of the Chinese government Hao Hao and her mate Xing Hui arrived in Belgium two years ago and Pairi Daiza adapted its park to build a bamboo forest for them. (Photo by Benoit Bouchez/Pairi Daiza via AP Photo)





A baby panda is pictured at the Pairi Daiza wildlife park in Brugelette, Belgium, June 2, 2016. Hao Hao, a giant panda from China, has given birth to a male cub at a zoo in Belgium. Staff at the Pairi Daiza wildlife park called it a “true miracle”, as pandas struggle to reproduce in captivity. There are fewer than 2,000 pandas alive in the wild, though numbers have increased in the past decade. The cub, which weighs just 171g (6oz) and has yet to be named, was described as “a little pink sausage” and let out a healthy squeal immediately after birth. (Photo by Benoit Bouchez/Reuters/Pairi Daiza)





A baby panda is pictured at the Pairi Daiza wildlife park in Brugelette, Belgium, June 2, 2016. (Photo by Benoit Bouchez/Reuters/Pairi Daiza)





A baby panda is pictured at the Pairi Daiza wildlife park in Brugelette, Belgium, June 2, 2016. (Photo by Benoit Bouchez/Reuters/Pairi Daiza)





A baby panda is pictured at the Pairi Daiza wildlife park in Brugelette, Belgium, June 2, 2016. (Photo by Benoit Bouchez/Reuters/Pairi Daiza)





A baby panda is pictured at the Pairi Daiza wildlife park in Brugelette, Belgium June 2, 2016. (Photo by Benoit Bouchez/Reuters/Pairi Daiza)