DF4B 1251 of PMR at Zhuangmei
SY 1425 of PMR at Zhuangmei
At Chifeng
DF4D 0440 of CNR between Dongdaba and Miaogong
DF4D 0247 of CNR at Niaosugoucun
HXN30200 of CNR at Niaosugoucun
3077 of CNR between Hanmaying and Gaositai
DF4 5010 of CNR between Hanmaying and Gaositai
DF4 9322 of CNR at Shanbanchengzhen
DF4 16 of CNR at Xiabancheng
DF4 16 of CNR between Chengde and Chengde East
At Chengde
DF4C 5292 of CNR at Luanjidiancun
DF4B of CNR at Zhaojiadiancun
DF4C 4402 of CNR at Laohuwan
DF4C 0019 of CNR at Shangbancheng
DF4C 5215 of CNR between Qianweitangcun and Xinglongxian
DF4C 5292 of CNR at Xiaohenancun
DF4B 6380 of CNR at Laohuwan
At Chengde