Normal. Pinduoduo's words are the software of an e-commerce platform. If you want to attend the training course, the tuition fee is 2000 to 3000 yuan, including the cost of goods, shop-related software, promotion expenses and distribution expenses. It's normal to pay 2800 yuan to open a shop in Pinduoduo. As a pioneer of new e-commerce, Pinduoduo is committed to integrating entertainment and social elements into e-commerce operations.