2. Secondly, confirm the relevant information of the refund, such as the refund amount and refund method. Submit a refund application and wait for the system to process it. According to the instructions of the system, follow-up operations, such as filling in the refund account number and uploading relevant certification materials, etc.
3. After the refund application is finally completed, it usually takes some time to wait for the refund. You can know the refund progress by querying the status of the refund application.