1. first, fill in the departments in the "reimbursement department", such as administration department, personnel department and production department.

2. then fill in the date of reimbursement truthfully, and fill in the number of attached documents for documents and attachments.

3. Secondly, fill in the purpose of expenses in the "reimbursement item". As it is a hotel catering reimbursement, the reimbursement item should be filled in catering.

4. finally, fill in the actual amount in the "amount". if the invoice contains decimal points, just keep two decimal places.