Why didn't I receive the reimbursement form for the plane?

If you check the invoice when placing an order, you will be responsible for the delivery fee of 20 yuan for the payment details. If you can’t receive it, you can contact online or telephone customer service for consultation. <br/><br/>If the order is not checked and then you can apply again, find the order, follow the prompts or contact customer service. <br/><br/>Hope to adopt!