1. Call Huayi.com customer service and provide relevant information of lost items according to customer service requirements, such as credit card number, name, ID number, etc.

2. Submit the application and provide relevant certificates of the lost items. If there is an invoice, it also provides suggestions to help speed up the application review.

3. After being audited, follow the customer service prompts to complete the follow-up procedures, such as payment.

4. Waiting for the new credit card to arrive, China Medical Network will arrange to reissue it as soon as possible.