When I saved the DNS record, it shows beloe message: "Could not set DNS for industrialwaterprogramme.cn. Error: The CN Registry prohibits your domain from resolving. The registrant contact may need to submit documentation to complete the CNNIC Audit."
Then I follow the hit from https://www.dynadot.com/community/help/question/cn-domain-settings
When I go to the page "Settings for CN Domains" , it shows below messange: You will also need to submit your ID or business license, which should match your Registrant information.
I have filled out the necessary information, but I can't found any upload function there.
Where should I upload the relavant document so that I can edit the DNS?