1. Let knowledge and civilized language go hand in hand.

2. Mandarin, bearing civilization and brilliant China.

3. Putonghua-the bond of emotion and the bridge of communication.

4. Improve language literacy and show the image of civilization.

5. Establish a sense of language norms and improve the quality of national culture.

6. One word in Mandarin can paint China in a thousand words.

7. Speak Mandarin and accompany me to China.

8. Everyone speaks Mandarin, and their families care about China.

9. Mandarin has brought us closer.

10. When a person speaks Mandarin, Chinese virtue depends on everyone.

1 1. The state promotes Putonghua which is commonly used throughout the country.

12. The state promotes Putonghua and standardized Chinese characters.

13. Correctly use the spoken and written languages of the motherland and vigorously promote Putonghua.

14. The principle of promoting Putonghua is "vigorously promoting, actively popularizing and gradually improving".

15. Establish the awareness of language norms and improve the quality of national culture.

16. Vigorously promote Putonghua and enhance the cohesion of the Chinese nation.

17. Popularize Putonghua and create a good language environment for modernization.

18. Mandarin is the campus language.

19. Putonghua is the professional language of teachers.

20. Students should become activists in promoting Putonghua.

2 1. Speak Mandarin, starting with me.

22. Speaking Mandarin well is convenient for you, me and him.

23. Speak Mandarin well and use standardized words well.

24. Putonghua is a "green card" leading to the information network era.

25. Standardize language and cultivate innovative talents.

26. Language standardization should keep pace with the times.

27. Love the language of the motherland and strive to build a harmonious campus.

28. Putonghua coexists with quality, image and civilization.

29. Establish a sense of language norms and build a harmonious campus environment.

30. Actively promote national languages and enhance the cohesion of the Chinese nation.

3 1. Speak Mandarin and welcome visitors from all directions; Show Chinese civilization with standardized words.

Everyone learns to speak Mandarin and tries to be a civilized person.

33. Communication-starting with Mandarin.

34. Conscientiously implement the "People's Republic of China (PRC) Common Language Law", promote Putonghua and standardize Chinese characters.

35. Putonghua-a necessary reading, writing and communication tool for modern people.

36. Speak Mandarin well and communicate with you, me and him; Using standard words is convenient for thousands of households.

37. Vigorously promote the standardization of language and writing, and create a new image of campus civilization.

38. Popularizing Putonghua depends on you, me and everyone.

39. Everyone speaks Mandarin, and the flowers of civilization blossom everywhere.

40. Mandarin and standardized Chinese characters are the common languages in China.

4 1. Education should play a fundamental role in popularizing Putonghua and standardizing Chinese characters.