The Company shall make payment of the Service Fee to the Hospital in a lump sump based upon the calculation mentioned in Clause 3.2 and 3.3(include1.4 or/and1.11(if any)), as stated in the monthly invoice issued by the Hospital within the fifth day of each month. Such payments of the Service Fee shall be made to the Hospital within 7 days from the date of receipt of the invoice from the Hospital.