Core Viewpoint - The article discusses the procedures and requirements for cross-regional tax reporting and payment in China, emphasizing the importance of compliance with electronic tax systems and the steps involved in the process [3][4][6]. Group 1: Cross-Regional Tax Reporting Process - The first step involves logging into the electronic tax bureau for cross-regional tax matters, with specific instructions for provincial and inter-provincial projects [3][4]. - If the system does not complete automatic reporting, users can manually enter the local electronic tax bureau to register for tax reporting [4][6]. - The article outlines the steps for prepayment of value-added tax and additional taxes, including selecting the appropriate tax items and confirming necessary details before submission [5][6]. Group 2: Tax Payment Procedures - After confirming the prepayment details, users can view and submit the value-added tax prepayment forms, ensuring all information is accurate before final submission [5][6]. - The article details the process for prepaying corporate income tax, including inputting sales revenue and selecting payment methods [6]. - Following the completion of cross-regional business activities, taxpayers must settle any outstanding tax obligations with the local tax authority [6].