A door is facing Building 7 (Huaide Building), which is the main entrance of north university of china.

Erdaomen is a crossroads, adjacent to the dormitory of the Fifth Hospital, and the westernmost end of the snack street.

Three doors are the corresponding doors extending from the First Hospital and the Graduate School. Come out is the middle of the snack street.

The four doors are the doors corresponding to Building 1 1 (the main building), which are closed all the year round and only open when welcoming the new.

The five doors correspond to the easternmost end of the snack street, and after going out, there are various internet cafes.

Liudaomen is the door near Building 6. Cross that street.

Gate 7 is the easternmost gate in north university of china. After going out, it is Lancun, as well as pastoral canteens, dormitory buildings and so on. .

I hope I can help you.