Dude, it's not as simple as you think. Foreign exchange received by foreign trade companies should be written off. Although you didn't use their verification form, you don't get a tax refund, but they also need to write it off, but they can only write off the difference. If the amount is not large, only a few hundred dollars or more than a thousand dollars, it can also be verified in the form of sample advertisements. If the amount is large, it's impossible not to write it off or refund it. If it is not refunded, it will be taxed according to domestic sales 17%. That's why we need VAT invoices. Regular companies can't directly transfer money to private accounts, only public to public. If you want to take out the money, you can only use other invoices for reimbursement.