How to check China national highway routes sketch map

Necessary materials: browser, Baidu map

1, open the browser, search for Baidu, the following search results will pop up; click on the first with the official web site logo link;

2, enter the home page of Baidu, you can see the top row of columns of the logo, with the left mouse button to click on the map;

3, click on the entry, it will be based on the ip address of the positioning shows the line of the city, as shown in the figure below, the part of the red box for the main lines nearby;

4, in the upper left box, enter the city you want to go to can query the local line, as shown in the figure below;

5, scroll the middle button of the mouse, you can zoom in or out of the map, zoom in and out of a certain proportion, there will be a sketch of the road