1. According to relevant public information, the electronic tax bureau system is scheduled to be upgraded and maintained on September 9, 2022 18:30-20:30. Maintenance takes one day, and the upgrade package can be downloaded and installed on the same day. September 2022 10 returned to normal.
2. Log on to the home page of the tax system, find other downloads among various downloads, and find the upgrade package. Confirm the directory where the billing software is located on the computer.