| 13-2 公路、航道线路基本情况 | |||||||
| Basic Statisics on Highways and Waterways | |||||||
| 项 目 | Item | 2014 | 2015 | ||||
| 公路里程 | (公里) | Length of Highways | (kilometer) | 9219 | 9320 | ||
| # 晴雨通车里程 | Length of Highways in Any Weathers | 9219 | 9320 | ||||
| 等级公路 | Expressway and Class I to IV Highways | 8121 | 8222 | ||||
| 高 速 | Expressway | 852 | 954 | ||||
| 一 级 | First Class | 1057 | 1058 | ||||
| 二 级 | Second Class | 910 | 912 | ||||
| 三 级 | Third Class | 1437 | 1434 | ||||
| 四 级 | Fourth Class | 3865 | 3864 | ||||
| 等外公路 | Highways below Class IV | 1098 | 1098 | ||||
| 有路面里程 | Paved Highways | 7964 | 8065 | ||||
| 沥青混凝土 | High Class | 1564 | 1745 | ||||
| 水泥混凝土 | Second High Class | 6400 | 6320 | ||||
| 简易铺路面 | Medium Class | 77 | 77 | ||||
| 未铺装路面 | Low Class | 1178 | 1178 | ||||
| 桥 梁 | Bridges | ||||||
| 座 | (座) | Number | (unit) | 3185 | 3222 | ||
| 长 度 | (米) | Length | (meter) | 537500 | 560795 | ||
| 永久式桥梁 | Permanent Bridges | ||||||
| 座 | (座) | Number | (unit) | 3185 | 3222 | ||
| 长 度 | (米) | Length | (meter) | 537500 | 560795 | ||
| 渡 口 | (个) | Ferries | (unit) | 2 | 2 | ||
| 内河航道里程 | (公里) | Length of Navigable Inland Waterways | (kilometer) | 855 | 855 | ||
| # 等级航道里程 | (公里) | Standand Waterways | (kilometer) | 361 | 361 | ||