Transfer activity, just enter the other party's UID, one account can participate up to 10 times!

Binance payment red envelope activity, tested and effective!

On the homepage, click the three horizontal lines in the upper left corner - More Services - Payment - Payment Activities,
Select the recipient, pay 0.01u to receive up to 100u in rewards, with a maximum of 6666dusk. It's all about luck.
You can transfer to your own sub-account, or you can transfer to others. I took the easy route and transferred to the official recommended person.

I drew very few, maybe you are the chosen one.