Gansu taxation changed its online operation mode. First log in to the electronic tax bureau, enter I want to do tax, select the comprehensive information report, select the identity information report, click the change tax registration, open the page of filling in the change tax registration form, click Add to fill in personal related information, and click Submit.

Tax reform refers to the change of tax registration, which means that after the establishment of tax registration, taxpayers apply to the tax authorities for readjusting the tax registration content to be consistent with the actual situation because of the changes in the tax registration content.