The product categories from Doudian's featured page can be imported through the following steps: You can import the product categories from Doudian's featured page through the background settings. Doudian's featured page is a featured product page on Douyin, which provides a platform for merchants to display their own products, and the product categories are set up to facilitate users to browse and search for products. Merchants can set up and edit in the background of their own stores and import the corresponding product categories. When setting up the import of product categories, merchants need to classify them according to their own product types and attributes so that users can browse and search for products more conveniently. At the same time, merchants also need to pay attention to the simplicity of category names and conformity to language habits to attract more users to visit and purchase their products.