涨知识！跨境电商出口海外仓热点政策问答看这里

Core Viewpoint - The article discusses the new policies regarding export tax refunds for cross-border e-commerce businesses, particularly focusing on the procedures and requirements for applying for export tax refunds and the necessary documentation involved [4][22]. Policy Basis - The policies are based on the announcement by the State Taxation Administration regarding support for the development of export tax refunds for cross-border e-commerce overseas warehouses, specifically the announcement No. 3 of 2025 [4][7][11]. Export Tax Refund Procedures - Exporters can apply for export tax refunds immediately after the goods leave the country, with subsequent tax calculations based on actual sales [6][14]. - If not all goods under the same customs declaration have been sold, taxpayers can distinguish between sold and unsold portions for tax refund applications [6][10]. - Taxpayers must adjust their tax refund applications if goods declared for pre-refund do not sell within the accounting period, requiring full repayment of the pre-refund tax [10][16]. Documentation Requirements - Exporters must retain specific documentation for tax refund applications, including sales contracts, transportation documents, and sales evidence, which must be kept for five years [19][21]. - In cases where exporters cannot provide sales contracts, alternative documents such as warehouse booking slips or ownership documents can be used [13][20]. - Sales evidence must be retained within 15 days after the goods are sold to comply with tax authority requirements [21][22]. Tax Deduction for Expenses - Expenses related to commissions and advertising incurred by businesses on platforms like Amazon can be deducted from corporate income tax, subject to certain limits [30][31]. - If invoices cannot be provided for expenses incurred on foreign platforms, order details or transaction records may be used as evidence for tax deductions [33][34].