2. Before the flight takes off, submit relevant information to the GlobalBlue tax refund counter at the airport for tax refund. You need to prove that you have legally entered the United States and brought your shopping back to China, such as your passport, air ticket, boarding pass, etc.

3. The tax refund office will check the tax refund to see if the goods are in good condition and the information on the shopping list is consistent.

4. After approval, the tax refund office will directly transfer the tax refund to your credit card or refund you in cash.