The railroad of our country is built only then at 100 old before, some closer year of impetus is more swift and violent, nevertheless, a few old railway are restricted as a result of the technology at that time, construction level is low, so far, already disuse, perhaps have a few freight car only. The first is the railroad becoming change that was built 1952, full-length 502 kilometers, because the turn is urgent, the road is circled, should have gone into the railroad that satisfy change to the general guest of Chongqing from Chengdu now, motor-car goes into the railroad that satisfy change and Cheng Yu Gao Tie. Often reach railroad, built 1998, design speed per hour is less than 80 kilometers, present train changes basically to design speed per hour of 200 kilometers new reach railroad. Railroad of old change Guizhou, build at going up century 70 time, present general guest and motor-car change what debut by last year basically, design speed per hour the railroad of new change Guizhou of 200 kilometers. Stone too railroad, build at the beginning of 20 centuries, although after many transform, but still cannot satisfy requirement, the special railway line of Shitai passenger transport that present train changes basically to be built newly 2009. Another name for Yunnan Province jumps over railroad, build at the beginning of 20 centuries, it is the first railroad of our country southwest, after 2003, the passenger transport of this railroad stops, because the level is too low,basically be, still be narrow-gauge railway, train rate is so rapid do not rise. Once Yunnan 18 strange one of: "The train is fast without the car " those who point to is this railroad. Accipitral mansion railroad, build at going up century 50 time, long-term since the only railroad that is Fujian and provincial connection, but these a few years, after as many new railroad builds, arrive from Nanchang Xiamen paragraph motor-car or fast car changes general Chang Fuxian + always Pu line + Hangzhou dark line, the distance is shorter, time is faster, fare is lower. Hunan laurel railroad, only then build at going up century 30 time, be not electric railway for single track, present train, had corrected new construction basically, design special railway line of the Heng Liu line of kilometer of 200-250 of speed per hour and Liu Na passenger transport. | | |