Joke Collection Website - News headlines - Chaohu civilization slogan?

Chaohu civilization slogan?

1.

It is safe to have a nest, but it is big to have a lake.

2.

Ecological gallery, a tourist paradise-Chaohu Lake.

3.

Hot springs are the best in the world, and exotic flowers are the best in China.

4.

Nest, ancient and modern, lake and show the world.