Legal analysis: drunk driving with a criminal record may affect the loan to buy a house. Because China will establish and improve the information base of drunk driving violations and drunk driving crimes, and copy the information to relevant departments; In party member, employees of municipal government organs and civil servants who drink and drive will not only be disqualified from the annual assessment of employees, but also the annual assessment of their units.

Legal basis: Article 133-1 of the Criminal Law of People's Republic of China (PRC), whoever drives a motor vehicle on the road under any of the following circumstances shall be sentenced to criminal detention and fined: (1) Chasing for racing and the circumstances are bad;

Driving a motor vehicle after drinking; (three) engaged in school bus business or passenger transport, seriously exceeding the rated passengers to carry passengers, or seriously exceeding the prescribed speed; (4) transporting dangerous chemicals in violation of the provisions on the safety management of dangerous chemicals, which endangers public safety.