The relationship between airlines and aircraft leasing companies

What you want to ask is what is the relationship between airlines and aircraft leasing companies? The relationship between airlines and aircraft leasing companies is cooperative. Aircraft leasing means that the lessor (leasing company) provides the aircraft to the lessee (airline) for use within a certain period of time. The two are cooperative, and the lessee pays rent to the lessor regularly according to the lease contract. The ownership of the aircraft belongs to the lessor and the lessee obtains the right to use it.