First confirm that you haven’t already bound a code: go to 【Referral Rewards】 and check whether there is a percentage in the 【Invitee Rebate】 section. If there is a percentage, it means it has already been bound. Once the referral relationship is established, it cannot be changed or unbound, and customer service cannot modify it either. If it hasn’t been bound, follow the three paths below according to the account status.
New account: registered within 30 days, no deposit or trading history, is the master account, and the identity verification information has not been used on any other account in the past 180 days. Open https://www.binance.com/zh-CN/activity/referral/bind-ref , the page title is "Bind Super Referral Code", enter WIN98 and submit. This tier has no trading task.
Old accounts with trading history: the same page, but two additional fields, [Trading Target] and [Evaluation Period], will appear. The values for your tier will only be shown after logging in, and the binding takes effect only after the target is met. Opening and closing a futures position each count as one trade amount; a position of a few thousand U can be opened and closed back and forth a dozen times to reach it.
Old accounts that have not made any trades for more than 90 days: entering the code on the rebind page is invalid; you can only log in using https://www.binance.com/zh-CN/join?ref=WIN98. A confirmation window will pop up on the page; click [Confirm Binding].
After binding, 20% of trading fees are rebated and settled hourly in USDC, arriving in the spot account within 6 hours. Details can be checked under [Invitee Cashback].
New user registration:
https://www.binance.com/zh-CN/join?ref=WIN98
Referral code: WIN98, used by 10,000 traders. Both spot and futures automatically get a 20% fee rebate, and wallet trades get 30% cashback.