1. Look at the merchant's settlement time. Generally speaking, merchants with a long settlement time have relatively high reputation. As old merchants, they are also industry leaders.

2. Look at the transaction medals and satisfaction level. There is no doubt that this is the customer's evaluation of the merchant. The higher the evaluation, the better the reputation.

3. Look at the merchant's guarantee service. Some merchants guarantee advance payment, etc. The more consumer protection services they provide, the better their reputation.