Jinan 139 Road 15 minutes. Bus line 139 runs from Century Park (Yang Er Village) to the National Heavy Duty Truck Technology Center, passing through the north bank of Wohushan Reservoir, provincial highway 103 and Hero Mountain Road. There are Century Garden (Yang Er Village), Wohushan Reservoir Dam, Xixiu, Xu Dong, Licheng No.1 Middle School, Xigouya, Zhonggong, Zhonggong North, Liu Jiayu, Erxian Village, Shangdianzi, Xixian Village, Dajiangou South, Dajiangou North, Nankang, Watershed and Vehicle Management Office along the bus line 139. 139 the fare is two yuan, and the monthly ticket is not used. The departure time of 139 International Park is 6:30- 18, and the departure time of National Heavy Truck Technology Center is 7:20- 18:50.