2. After entering Meituan's personal homepage, click to open the red envelope/card roll as shown in the figure.
3. We can see the number of take-away merchants we have in the amount of red envelope cards. Click on the back to use it immediately. After clicking, we will enter this business and start ordering takeout. After selecting, click Settlement.
4. Then find the merchant voucher in the settlement interface, and 1 will be displayed later. This is our takeout roll.
5. Click and select our takeaway coupon, and then select the takeaway coupon to use.
6. After selection, you will return to the settlement interface, and then you can see that the payment has been reduced in the merchant voucher, and then click Settlement.