2. "Give a little of your blood to save a life."

3. Operation, Blood, Brothers

4. "Donate blood to save lives"

5. "One person for all"

6, blood can be taken from the stone, why do you need to ask you.

7. "recast your life with your love!"

8. No matter rain or shine, donate blood and marrow, offer love and save lives.

9. All sentient beings offer love, and blood is in the jade pot.

10, talking blood, is the string of life you gave me, let me play the song of hope again!

1 1, I haven't seen you, but I wish you well.

12, a good life begins with you rolling up your sleeves!

13, donate blood and love for free, save lives through rain or shine.

14, hay is poured with water, and blood drops moisten new life.

15, blood donation and bone marrow are harmless to health, arouse the pulse of life and make contributions to society.

16, I look forward to civilization, I pursue dedication and I sincerely donate blood.

17, I hope people will live long.

18, the nation rises in selfless dedication, and life stretches in the rushing blood.

19, donating blood for public welfare, saving lives and giving love.

20. Save others and be happy.