Binance does not supply any Coupon codes for discounted trading expenses but with the Kickback referral code you can save up to 20% on buying and selling fees on top of 25% BNB holding discount. I've compiled all Functioning Binance Discount coupons and promotions with which you preserve extra cash https://manuelbtkzn.nizarblog.com/6475492/binance-exchange-for-dummies