Which bus should I take from Guiyang Railway Station to Duyun Road 16 (Guizhou Senrui Pipeline Co., Ltd.) in Guanshanhu District of Guiyang City?

Take air conditioner No.219 (or No.74 or No.65), get off at Laoyangguan Station, walk along G2 10/20 meters, turn left into Qianlingshan Road, walk along Qianlingshan Road for 90 meters, turn right, cross the road, continue walking along Qianlingshan Road for 330 meters, turn right into Chin Mountain Road, and walk along.