Personal income tax is a mobile application of official tax management and personal tax declaration system launched by State Taxation Administration of The People's Republic of China, People's Republic of China (PRC). From 20 19, all taxpayers who declare personal income tax can download the mobile APP, and complete the tax declaration obligation anytime and anywhere after verifying the information and identity. 20 18 12 3 1, the "personal income tax" App software was officially launched. 65438+1October 20th, the reporter found that the personal income tax APP has been updated. Judging from the updated content, it is no longer mandatory to fill in the lessor information.