Introduction - If you have any usage issues, please Google them yourself
If your application has been with Jingdong JOS docking, you need to get some information related closely with the user (such as orders, merchandise, promotion, etc.) to ensure the data security and privacy, requires the consent of the user, to guide user authorization. JOS adopts the international standard of OAuth2.0 protocol to support the website, desktop client and ERP system. For more technical information about OAuth2.0, please refer to the official website https://oauth.net/2/.