Get the API service domain name, and email to Huazhu side to provide
Carefully read all the functions in the R&D Realization Path, so that we can provide better service and support, if you find any errors in the documents or have any questions, you can contact us or email us to feedback to Huazhu side
[Optional]Hotel products (strongly recommended to access, can not be connected to the need to obtain the consent of the Huazhu side, otherwise the Huazhu side can not be accepted on-line)