Provide Epic with your email address and you will receive a $10 coupon

Epic Games Store offers 10 yuan in-store coupon, For any game with $14.99 or more, for anyone with a registered mailing list account-if you have already registered their email, don’t worry, because you can also get a coupon.

Epic has done something like this before—for example, its 2020 holiday promotion includes $10 coupons, which are automatically replenished when used—but as far as I know, this is the first time you have to register more than An EGS account to use. I don’t think this is a particularly onerous problem: if you have an Epic Store account, then they will get your email address anyway. You may wish to obtain some useful information from the transaction.