Ranking of highway mileage by province

The ranking of highway mileage by province is as follows:

1. Guangdong Province: 11,113 kilometers.

2. Sichuan Province: 8707 kilometers.

3, Yunnan Province: 8266 kilometers.

4. Hebei Province: 8,090 kilometers.

5, Guizhou Province: 7978 kilometers.

6. Xinjiang Province: 7803 kilometers.

7. Shandong Province: 7,477 kilometers.

8, Guangxi Province: 7350 kilometers.

9, Henan Province: 7,191 kilometers.

10, Hubei Province: 7151 kilometers.

11, Hunan Province: 7002 kilometers.

12, Inner Mongolia: 6,643 kilometers.

13, Shanxi Province: 6516 kilometers.

14, Jiangxi Province: 6310 kilometers.

15, Fujian Province: 5802 kilometers.

16, Shanxi Province: 5766 kilometers.

17, Gansu Province: 5530 kilometers.

18, Zhejiang Province: 5202 kilometers.

19, Anhui Province: 5144 kilometers.

20, Jiangsu Province: 5026 kilometers.

21, Heilongjiang Province: 4512 kilometers.

22, Liaoning Province: 4340 kilometers.

23, Jilin Province: 4,306 kilometers.

24, Chongqing Municipality: 3841 kilometers.

25, Qinghai city: 3393 kilometers.

26, Ningxia Province: 2079 kilometers.

27, Tianjin: 1,325 kilometers.

28, Hainan Province: 1,278 kilometers.

29, Beijing: 1,176 kilometers.

The main features of the highway:

1, improve the speed of highway lines straight, no intersections, travel speed of a minimum of 80 km / h, the highest 120 km / h or more, saving travel time.

2, enhance the efficiency of two-way four-lane highway under normal circumstances, the capacity of up to 50,000 vehicles per day, equivalent to 5 to 16 ordinary highway capacity.

3, reduce transportation costs highway speed and uninterrupted, compared with the ordinary highway, vehicles per kilometer fuel consumption and freight can be reduced by 25% to 42%, 53%.

4, reduce traffic accidents according to national reports, highway than other ordinary trunk roads, the accident rate fell 56% to 89%, per billion kilometers of accident costs fell 30%.