2. Users who log in for the first time or have not logged in for a period of time can choose face recognition authentication or WeChat real-name authentication after the applet jumps to the login interface and clicks OK, and click Next to log in.

3. After logging in, users should first select their own city (the upper left corner of the applet), and then click all functions.

4. After all the functions are turned on, the enterprise chooses the simple payment of non-tax income in the declaration and payment, and then chooses whether to use the corporate account or the personal account according to the actual situation.

5. Enterprises generally choose to use corporate accounts to pay non-tax income, and users can click OK after reading the interface prompts.