With valid identity information, inquire on the official website of Pinduoduo, you must log in to Pinduoduo first, and then input according to the official website. After entering a valid verification password, you can check the store name under Pinduoduo, and query your own Pinduoduo store name. You must refer to the valid identity information, and then through the login password and the corresponding reminder of the customer service, you can check it.