#CryptoFees101 fee. However, if you are a regular player, you may have refund vouchers issued by Binance. I have received Binance refund vouchers as follows:

1. Register a Binance Square account and get your account verified.

2. Daily attendance check-in, earning 1 point per day; if you check in continuously for 7 or 10 days, you can earn additional points.

3. Go to the rewards center to exchange points for refund vouchers. Each refund reward usually costs you 2-30.