1, the lessee does not use the leased premises to engage in illegal activities; 2. Without the consent of the owner, the supporting facilities of the house shall not be changed without authorization, and the expenses incurred shall be borne by the lessee; 3. Without the consent of the owner, social idlers shall not be allowed to live permanently; 4. After renting a house, the utilities generated shall be paid on time every month; 5. When the owner needs to repossess the house, he will inform the tenant three months in advance, and the tenant should actively cooperate with vacating the house; 6. Before the lease contract expires, if the lessee needs to check out, it should also inform the lessee 3 months in advance; 7. After the lease expires, if the lessee needs to continue to use it, it should be put forward one month in advance; 8. Under no circumstances can the tenant convert the deposit into rent; 9. Without the consent of the owner, the house cannot be subletted to a third person.