The method to switch the operation template in Pinduoduo Merchant Edition is as follows: first log in to the backend of Pinduoduo Merchant Edition, select "Store Decoration" in the left menu, then enter the "Store Template" page, click the "Switch Template" button in the upper right corner, select the template type you want to switch, and confirm to switch successfully. Note that after switching the template, you need to reset the corresponding page layout, pictures, etc. It is recommended to back up the original decoration data in advance.