Most giant pandas are black and white. But since 1985, the endangered animals with brown fur have been spotted five times. Scientists tell Ma Lie that further studies are necessary to unravel the mystery of such a rare type.

Some photos of a white-brown panda recently caused a stir among netizens. They were surprised that the rare and cute animal, which usually has a black-and-white coat, has a "colorful" variety.

The white and brown panda named Qi Zai is living in Shaanxi Rare Wildlife Rescue, Breeding and Research Center, located in the Qinling Mountains in Zhouzhi county in Shaanxi province.