Trading Bitcoin and other cryptocurrencies is done on exchanges, and both buying and selling incur transaction fees. To better cater to users, exchanges have introduced a fee rebate mechanism, which can significantly reduce users' trading fees.
Fee rebate: Transaction fees generated from trading are refunded proportionally, all refunded to the trading account.
Trading is a long-term activity; as long as trading occurs, fees will be incurred. Over time, the accumulated fees can be quite substantial.
How to operate the fee rebate:
You only need to fill in an invitation code during registration. Different invitation codes correspond to different rebate ratios, so be sure to understand clearly before filling it in.