How to use Guangzhou Restaurant mooncake redemption coupons is as follows:

1. After entering the official website of Guangzhou Restaurant, customers need to click the "Coupon Redemption" button on the homepage.

2. On the coupon redemption page, enter the redemption code and click the "Redeem" button.

3. Customers fill in their personal information and click "Next".

4. After verifying that the information is correct, click the "Confirm Redemption" button.

5. The webpage will prompt that the coupon redemption is successful. You can click "View My Coupons" to view the redeemed coupon information.

The above are the steps for using Guangzhou Restaurant mooncake redemption coupons. I hope it can help you.