1. First log in to the Electronic Taxation Bureau, click on the "Comprehensive Information Report" of "Tax Application", and click on "One Photo, One Code Account Information Change".

2. Next, select the items that need to be changed and continue processing. After filling in, select "Responsible Person" (the manager is the name of the person who has completed the real-name authentication automatically called by the system, and can be selected through the drop-down box. For those who have not completed the real-name authentication, please apply first.) Check the changes that need to be made project.

3. After final confirmation, click "Submit". Taxpayer declaration, click "OK".