The Great Wall of China is world famous and ranks among the world's cultural heritage.

Tens of millions of tourists from around the world come to visit it every year.

Now man-made damage and littering has become increasingly serious.

1/3 Great Wall has vanished, like the plum blossom, floating down to the ground.

In China, pandas are very well protected.

As a carrier of history and culture, the Great Wall need our protection, like we protect pandas !