At the donation ceremony, banners are usually issued to express gratitude and recognition to the recipients. Therefore, when choosing music, you can choose some cheerful, grateful and praised tracks to express your respect and gratitude to the recipient unit. Here are some music that might be suitable:

1. Thank you: This is an old song expressing gratitude, sung by Eason Chan.

2. Congratulations: This is a cheerful song sung by Lady Gaga, which is very suitable for celebration occasions.

3. "Hero": This is a song praising the hero, sung by Mariah Carey to show respect for the receiver.

4. Applause: This is a song full of praise and encouragement, sung by Taylor Swift, which is very suitable for commendation occasions.

5. "Make the world a better place": This is a song full of love and care, sung by Justin Bieber to express his gratitude to the recipient.

I hope these suggestions can help you!