1. Children celebrate the festival with thousands of flowers.

2. Prevent drowning accidents and ensure the safety of students in summer vacation;

3. Drowning accident pulls people's hearts, and swimming in the water is not peaceful.

4. Running water is risky, so be careful when entering the water.

5. Care of children should be careful, and the swimming pool will be more enjoyable.

6. If you don't cherish life, life will not cherish you.

7. Drowning accident grabs people's heart, and the river swims restlessly

8. There are 500 cases of drowning here, and no drowning person has been seen to go ashore so far.

9. Effectively perform supervision responsibilities and firmly establish safety awareness.

10. Don't swim without your parents;

11. Let the drowning accident be far away from the school, and let peace and happiness accompany you throughout your life.

12. Water is the source of life, but it also has deadly power.

13. In order to stay away from danger, please do not play in dangerous areas such as complicated coastal rivers, ponds, reservoirs, sand pits, unstable slopes, etc.

14. Swimming in the swimming pool should be careful, and parents should be reassured when they swim together.

15. Swimmers swim in the middle of the water, keeping safety in mind.

16. Don't stop for drowning.

17. Swimming is fun and life is most valuable.

18. It is dangerous for minors to swim in the river without authorization.

19. Safe and healthy swimming, enjoy the pleasure of swimming.

20. There is only one life, so be careful not to enter the water in rainy days.

21. There is only one life, and drowning is only one thought away.

22. Strengthen safety education to prevent drowning.

23. The whole society should work together to prevent teenagers and children from drowning!

24. When the river rises, don't be too strong. If you try to be brave, you will bring disaster.

25. Don't swim without your parents.

26. When using swimming pool facilities, adults must take care of children.

27. When partners are absent, call adults to dream.

28. Swimming is fun, life is the most precious and prudent.

29. Pay attention to the safety of the swimming pool and take care of children without carelessness.

30. The water depth is dangerous. It is forbidden to enter the water without permission.

31. Reach out, kick, bend, and prepare.

32. You are advised not to go back from drowning there every year

33. Life is only once, and fire and water are merciless.

34. I have a good way to prevent drowning. The second way is to warm up before swimming.

35. The drowning alarm bell always rings, and safety education should be kept in mind.

36. Swimming facilities should be used carefully, and adults should take care of children.

37. Cherish life, guard against drowning, and grow up safely away from danger;

38. Enhance the awareness of drowning prevention and shine the light of life!

39. Take a step back from the sea of suffering.

40. If you want to swim, tell your parents that diving and diving will hurt you.

41. Keep away from the river and remember that life is paramount.

42. Safety accompanies me at school, and everyone keeps safe all the time.

43. Always accompany children to the left and right, and enjoy swimming in the pool.

44. Joint efforts and management, joint prevention and linkage, and strict prevention of drowning accidents.

45. There is only one life, and drowning is only one thought away.

46. Swimming warm-up is very important. Remember to prevent drowning!

47. Take strict precautions to resolutely curb the occurrence of drowning accidents of students.

48. Although playing with water is good, life is more important.

49. Please do not swim in unknown waters.

50. Safety first, cherish life, prevent drowning, start from me.