What animal is it?

It lives in China. It is cute. It is a little fat .It walks slowly（缓慢）. It eats bamboo（竹子）. It can climb（爬） trees. It needs a nature park(自然公园).There are only 1000 of it in the world（世界上）. Now, People love it very much. The colour of its body is white and black. We can't often see it. Sometimes（有时） we can see it in the zoo if you are lucky（幸运）. Do you know what animal it is?
------It's a panda.