Group 1 - The article outlines the process for individual taxpayers to register on the electronic tax bureau before handling tax-related business [2][3] - The registration process includes steps such as accessing the tax bureau website, selecting user registration, and filling in personal information [4][5] - Various verification methods are provided, including national identity authentication, UnionPay reserved mobile number verification, and real-name mobile number verification [6][7][8] Group 2 - The article mentions that after completing the registration, users can log in to the electronic tax bureau and view their real-name level [10] - It highlights the implementation of digital electronic invoices for railway passenger transport, effective from November 1, 2024, allowing buyers to query, verify, download, and print electronic invoices [12][13][16] - The article also discusses tax exemptions for new energy vehicles purchased between January 1, 2026, and December 31, 2027, with a maximum tax reduction of 15,000 yuan per vehicle [17][18]