If you need to get the coupon of China UnionPay Express APP, you can check and get it through the excellent coupon activity area on the homepage of China UnionPay Express APP (the city where you are located) and the "preferential" channel center. The channels for merchants in various regions to receive coupons are subject to the rules of the event.
After successfully receiving the China UnionPay Express coupon, you can view the coupon in the China UnionPay Express APP—-"My Coupon", and the coupon details can be viewed on the coupon details page.
The above contents are for reference, subject to the display of China UnionPay Express APP.