According to relevant information, the specific steps of query display are as follows.

1. Open the invoice system of Dalian Free Trade Zone to fill in.

2. Select the name, ID number, address and telephone number, bank and account number of the buyer.

3. Select the product name, and then select the specific model if there are specifications and models. The company is automatic (previously set). Enter the quantity, enter the unit price including tax, and then click the button excluding tax to automatically convert it into the price excluding tax.

4, check the total tax, accurate after printing.