Which bus station in Yinchuan has a bus to He Lin (Bayannaoer)?

Yinchuan Nanmen Bus Station has a bus to Bayannaoer ... unlike a train, there is no train. When you used to buy a ticket, it said Yinchuan-Bayannaoer, when to leave and so on. My classmate is from Bayannaoer, Inner Mongolia. When I go home, I will take a bus at Nanmen Bus Station. Absolutely no problem. For specific daily departure time, please consult: Yinchuan Nanmen Bus Station for booking: 095 1-603268.