1. Five thousand years of World Expo have shaped contemporary Xi'an.

2. Protect cultural heritage and guard your spiritual home.

3. Culture inherits civilization, and there is no regret in inheriting it.

4. Carry forward traditional culture and create Chinese wisdom.

5. Protect cultural heritage and promote Chinese civilization.

6. Carry forward traditional culture and build a happy China.

7. Cultural heritage is non-renewable, so there is an urgent need to strengthen protection.

8. In order to protect cultural heritage, we still need to work hard.