The panda is regarded as the national treasure of China and they are very well protected.

The expansion of human cities has caused the living space of wild animals to become smaller and smaller.

Countless wild animals are on the verge of extinction because they have lost their habitat.

In the picture, a panda standing on a tree is shouting to the rescue helicopter, eager for help.

The disappearance of wild animals is not only the destruction of biodiversity on the earth, but also an important factor that leads to the imbalance of natural ecology. They urgently need human protection.