1. Upload the code Upload the code
in the WeChat developer tool,
confirm,
fill in the version information, project remarks, and upload
2. Log in to the WeChat
applet background, and log in to the applet background
3. Find the version management 4. Scroll
down to find the development version
Click Submit for review. 
Fill in the letter. After 
filling in the information, scroll down.
5. Wait for the manual review to be completed, then you can publish the online
end.