Group 1 - The article discusses the process for taxpayers to apply for VAT exemption on cross-border taxable activities through the electronic tax bureau [2][4] - Taxpayers must log in as an enterprise, navigate to the tax reduction section, and fill out the necessary information for the VAT exemption report [2][4] - After submitting the application, taxpayers can check the progress of their application through the tax information query section [5] Group 2 - Taxpayers engaging in cross-border sales of services or intangible assets must report for VAT exemption within the first tax declaration period to enjoy the exemption [6] - If there are changes to the original contract or circumstances related to the cross-border transaction, a new report must be submitted to the tax authority [6] Group 3 - The article provides information on the requirements for high-tech enterprises to enjoy tax benefits, including the need for at least one year of registration before applying for high-tech enterprise recognition [10][11] - High-tech enterprises must prepay corporate income tax at a rate of 15% until they are re-recognized [13] - To qualify for additional tax deductions, enterprises must meet specific criteria regarding R&D expenditures and the proportion of high-tech products in their sales [14]

Core Viewpoint - The article discusses the necessary steps and documentation required for taxpayers to apply for VAT exemption on cross-border sales of services or intangible assets, emphasizing the importance of proper documentation and compliance with tax regulations [5][11][13]. Group 1: Cross-Border Sales and VAT Exemption - Taxpayers can apply for VAT exemption on cross-border sales of services or intangible assets by providing a copy of the contract [5]. - Specific services eligible for VAT exemption include construction services, engineering supervision, and international transportation services, all of which must have supporting documentation [5][11]. - For international transportation services, proof of actual business occurrence and relevant tax agreements must be submitted [5]. Group 2: Documentation Requirements - Documentation required for VAT exemption includes proof of service location being outside the country and contracts indicating the service location [5]. - Taxpayers must also provide a declaration if they choose to waive the zero VAT rate and opt for tax exemption instead [5]. - For domestic units providing tourism services abroad, evidence of personnel traveling abroad must be submitted [5]. Group 3: Taxpayer Credit Rating System - The tax authority has established a credit rating system for taxpayers, categorized into five levels: A, B, M, C, and D, based on their compliance and creditworthiness [11][13]. - Taxpayers rated M will receive guidance on tax policies and management regulations from the tax authority [11][13].