山西：电子税务局操作时，提示完成更高等级认证后办理，怎么办？处理办法

Group 1 - The article discusses the process for users to upgrade their real-name authentication level on the electronic tax bureau platform, emphasizing that a level below four restricts certain functionalities [4][6][8] - Users are instructed to log in to the electronic tax bureau, navigate to the account center, and follow prompts to complete the upgrade process [5][6][8] - The article highlights the importance of maintaining an adequate real-name authentication level for seamless access to tax-related services [4][5] Group 2 - The article outlines tax regulations regarding the transfer of non-listed company equity, stating that the tax basis is determined by the amount listed in the property transfer document, excluding VAT, with a tax rate of 0.05% [15] - For the transfer of listed company equity, the tax is based on the transaction amount with a tax rate of 0.1%, and recent announcements indicate a halving of the securities transaction stamp duty starting from August 28, 2023 [16][17] - The article also mentions tax relief measures for small-scale taxpayers and micro-enterprises, effective from January 1, 2023, to December 31, 2027, which include a 50% reduction in various taxes [15]