With growing cross-border trade, overseas investment and international personnel mobility, taxpayers are confronted with increasingly complex tax scenarios, including VAT exemption for cross-border taxable activities, export tax rebates/exemptions, tax filing for cross-border payments under trade in services, foreign income declaration, application of tax treaties and cross-border document management.
Given divergent tax systems worldwide and continuous digitalization of domestic tax procedures, cross-border taxpayers shall confirm applicable policies, processing channels and document requirements before conducting actual businesses. Below are practical answers to frequently asked questions.

1. VAT Exemption for Cross-border Activities & Export Tax Rebates
Q: How to issue invoices for cross-border taxable activities eligible for VAT exemption? A: VAT special invoices are prohibited. Valid VAT ordinary invoices shall be issued with "Exempt" selected in the tax rate column. Ensure consistency among invoice contents, contracts, business records, payment documents and filed materials, and complete filing, declaration or record-keeping as required.
Q: How to complete and check the progress of export tax rebate filing? A: Taxpayers may submit filings via the export tax rebate module on the Electronic Tax Service Platform and track progress through the inquiry function. Required documents include business license, customs registration information, bank account details and export business records. Functions and document standards vary by region; follow instructions from local tax authorities and official systems.
2. Tax Filing for Cross-border Payments under Trade in Services
Q: Is tax filing mandatory for all single cross-border payments exceeding USD 50,000? A: Not in all cases. Tax filing is generally required for single payments over USD 50,000 under trade in services. Exemptions apply to overseas travel expenses, conference fees, exhibition costs and other items specified by regulations. Judgment shall be made based on payment nature, recipient status and relevant policies.
Q: Is separate filing required for multiple payments under one contract? A: Only one tax filing is needed before the first payment for repeated disbursements under the same contract. Enterprises shall retain contracts, payment vouchers, tax withholding documents and invoices for inspection by banks, tax authorities and auditors.
3. Foreign Income Declaration & Foreign Tax Credit
Q: Are Chinese tax residents required to declare overseas income? A: Chinese individual tax residents shall declare and pay taxes on global income, including salaries, labor remuneration, royalties, dividends and capital gains. Declaration obligations are determined by income types, tax residency and annual settlement rules. For non-residents, pay attention to the 183-day residence rule and relevant special provisions.
Q: How to apply for foreign tax credit when repatriating profits from overseas subsidiaries? A: Foreign income shall be declared under China’s corporate income tax rules, and credit limits shall be calculated under the per-country or comprehensive credit method. Application documents normally include audit reports of overseas subsidiaries, tax payment certificates, profit distribution resolutions, bank statements and equity structure files. Additional verification on shareholding tiers, ratios and attributable foreign taxes is required for indirect credit.
4. Tax Treaties & Cross-border Tax Residency
Q: How to reduce cross-border withholding tax via tax treaties? A: China has established an extensive network of bilateral tax treaties. Enterprises and individuals may apply for preferential treaty tax rates on cross-border dividends, interest and royalties, provided that requirements on tax residency, beneficial ownership, shareholding ratio, commercial substance and anti-treaty abuse are satisfied. Preferential rates vary per treaty provisions.
Q: How to determine individual tax residency in China for cross-border personnel? A: Individual tax residency is judged by domicile and residence duration: individuals who have a domicile in China, or stay in China for 183 days or more within a single tax year, are deemed Chinese tax residents. Comprehensive assessment on family ties, economic interests, work arrangements and entry-exit records is necessary to avoid misjudgment.
5. Cross-border Invoices & Document Management
Q: Can overseas invoices and receipts be used as pre-tax deduction vouchers? A: For genuine, reasonable cross-border expenditures related to business operations, overseas invoices, receipts and tax payment certificates are acceptable pre-tax deduction documents. Retain supporting contracts, payment vouchers, business proofs, official translations and counterparty information to form a complete evidence chain. Cooperate with tax authorities to provide supplementary documents if inquiries arise.
The core principles for cross-border tax handling are genuine businesses, complete documents, compliant procedures and correct policy application. Taxpayers shall keep updated with rules on the Electronic Tax Service Platform, complete filings and document retention on time, and consult professional cross-border tax advisors when necessary.