* * If you buy something in RT Mart, you can issue an invoice without a receipt * *. The specific steps are as follows:

1. Log in to the mobile phone WeChat and click the official WeChat account button.

2. Select the official account of RT Mart WeChat and click Open.

3. Click on Member Services on the right and select Service Desk.

4. Click the invoice, enter the order number of the RT Mart shopping receipt, and then click OK.

5. If the order is entered correctly, you will enter the page of applying for invoicing, and click Apply for invoicing after confirmation.

6. Select the title, email address and other information in the invoice page, in which the asterisk is required. Please carefully check whether each item is correct, and click Next after confirmation.

The above information is for reference only. If you have more questions, please consult the front desk in RT Mart.