1. Changing the use of the house without authorization;
2. Continuous arrears of rent for more than six months;
3. Unauthorized sublease, sublease, exchange and exchange of houses;
4. Unauthorized association with other units or individuals;
5. Transferring the right to use the house without authorization;
6. Dismantle, rebuild, reconstruct or expand houses without authorization;
7. Those who use the leased house for illegal activities will be taken back;
8. Other circumstances stipulated by laws, regulations or the lease contract.