How to view unbranded stores on Pinduoduo includes paying attention to the store's sales and number of reviews, checking the store's detailed information, and understanding the store's situation through customer reviews.

1. Pay attention to the store’s sales and number of reviews. If the store's sales volume and number of reviews are high, it means that the store has a good reputation on the platform and is a regular store.

2. View the detailed information of the store. On the store information page, you can view the store's registration time, location, business category and other information. If the store is registered earlier, is in a formal area, and operates in a wide range of categories, it means that the store is relatively reliable.

3. Understand the store’s situation through customer reviews. On the Pinduoduo platform, you can understand the service quality and product quality of a store through customer reviews. If most of the reviews are positive, it means that the store is relatively reliable.