Is the road from Guangyuan to the south easy?

You'd better go to Mianyang by train, and then take a bus from Mianyang to the south. There are several shuttle buses to the south of Mianyang, and the road is easy. In addition, Mianyang in the south is at least 60 kilometers closer than Guangyuan in the south;

② Most sections of Guangyuan Road from Cangxi and Langzhong to Nanda are currently under maintenance (post-earthquake maintenance and reinforcement). There are many traffic jams;

③ The distance from Guangyuan to the south via Jiange is at least 50 kilometers longer than that via Cangxi and Langzhong, and it is also very troublesome to change trains again.

(4) Going to the south by train from Jiange upstairs is out of ignorance or a joke? Because there is not even an inch of railway in the south so far, how can we go by train?