1. How to use
1. Log in to Dianping***, select the group purchase coupon you want to purchase, click "Buy Now" and complete the payment.
2. After completing the payment, you can view the order details in "My Account". If the order status is "Paid", you can check the usage code of the group purchase coupon.
3. Inform the merchant of the usage code, and the merchant can log out through the Dianping order management system.
4. After the merchant cancels the group purchase coupon, you can view the order details in "My Account". If the order status is "Recorded", it means that you have used the group purchase coupon.
2. Conditions of use
1. Dianping group buying coupons can only be used at the merchant specified at the time of purchase.
2. Group buying coupons cannot be used at the same time as other promotions (including discounts, coupons, etc.).
3. When using group buying coupons, only one group buying coupon can be used for each order. If the order amount exceeds the face value of the group purchase coupon, the user needs to make up the difference.
4. Group buying coupons are non-refundable, non-exchangeable for points, non-transferable, non-refundable and non-renewable.
3. Validity period
1. Dianping group-buying coupons are generally valid within 30 days from the date of purchase. The validity period is subject to the information on the group-buying coupon usage page.
2. After the validity period expires, unused group buying coupons will automatically become invalid and cannot be restored.
4. Inquiry method
1. Users can view order details and check the usage of group buying coupons in "My" of Dianping***.
2. The Dianping order management system can query the verification status of group buying coupons by merchants. Users can view order details and check the usage of group buying coupons in "My".
5. Security
1. Dianping’s order management system adopts multi-layer security protection measures to ensure the safety of group buying coupons and the correct use of each group buying coupon.
2. The Dianping order management system will monitor merchant write-off information in real time to ensure that merchants only write off valid group buying coupons, while preventing malicious behavior by merchants and ensuring normal use of group buying coupons.


