What is the four-character slogan?

Step 2 Challenge the limits

Step 3 win the laurel

4. Beyond dreams

5. Never give up

6. The eagle spread its wings

7. Raise your arms and fly.

8. forge ahead in unity

9. strive for great achievements

10, leap into dreams

1 1, constantly strive for self-improvement.

12, challenge yourself

13, solidarity and mutual assistance

14, * * * was a great success.

15, surpassing Liu Xiang.

16, Qi Xin cooperation

17, winning the national championship.

18, tenacious struggle

19, the truth sought after diligently

20. Make great efforts to govern.