Opening a store on Amazon usually requires several audit processes, and the specific audit steps may vary depending on the region and product type. Generally speaking, Amazon's audit process includes account information audit, product information audit, brand qualification audit, etc. After submitting an application to open a store, Amazon will review the application to ensure that it complies with its sales policies and standards. If you need more detailed information, it is recommended that you consult Amazon's customer service directly or refer to their official documents.