15-1 主要年份运输线路长度 LENGTH OF TRANSPORT ROUTES IN MAJOR YEARS |
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单位:公里 | (km) | ||||
年 份 Year |
铁路营业里程 Length of Railways in Operation |
公路线路 里 程 Length of Highways |
每百平方公里平均里程 Average Length Per Square Kilometre |
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#高速公路 Expressways |
铁 路 Railways |
公 路 Highways |
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1978 | 2057 | 31868 | 1.3 | 20.3 | |
1980 | 2129 | 27261 | 1.4 | 17.4 | |
1985 | 2169 | 28762 | 1.4 | 18.4 | |
1990 | 2330 | 30784 | 1.5 | 19.6 | |
1995 | 2435 | 33644 | 1.6 | 21.5 | |
2000 | 2512 | 55408 | 518 | 1.6 | 35.4 |
2005 | 2512 | 111227 | 1686 | 1.6 | 71.0 |
2006 | 3110 | 112930 | 1752 | 2.0 | 72.1 |
2007 | 3115 | 119869 | 1893 | 2.0 | 76.5 |
2008 | 3324 | 124773 | 1965 | 2.1 | 79.6 |
2009 | 3536 | 127330 | 1965 | 2.3 | 81.3 |
2010 | 3752 | 131644 | 3003 | 2.4 | 84.0 |
2011 | 3774 | 134808 | 4005 | 2.4 | 86.0 |
2012 | 3774 | 137771 | 5011 | 2.4 | 87.9 |
2013 | 3786 | 139434 | 5011 | 2.4 | 89.1 |
注:2005年起公路线路里程包括村道里程数;2006年起铁路营业里程包括国铁、合资和地方铁路。 | |||||
Note:Length of highways and all-weather highways has included length of roads between villages since 2005. Length of railways has included length | |||||
of national railways,joint-venture railways and local railways since 2006. | |||||