Does the subject want to ask, "What if the amount of loan invoices issued by plastic surgery hospitals is different?"

1. First, communicate with the hospital finance department to explain the difference between the loan demand and the invoiced amount and confirm the final invoiced amount.

2. Secondly, communicate with the responsible staff of the lending institution to explain the difference in the amount of invoices issued by the hospital.

3. Finally, the hospital is required to supplement the supporting documents to explain the difference of invoice amount more clearly and prove the rationality of the loan.