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Highway may be every point contact a is different from the urban expressway, relatively speaking, the highway once miss intersection, then there is no back and in situ turn around the situation, so it's very important to recognize volunteers highway sign on. A way to,



highway 【 The highway belongs to high grade highway. 】 May be every point contact a is different from the urban expressway, relatively speaking, the highway once miss intersection, then there is no back and in situ turn around the situation, so it's very important to recognize volunteers highway sign on.

a, road on the highway will often see the sign of G, S, for example, but you don't know what these representatives, only know that I will follow the navigation actually between the urban road network is divided into highway, national highway and provincial highway. Highway, this belongs to the highest level of roads, speed and road conditions that is completely different from the urban road, belong to the completely closed, as HeGuoDao highway in the logo is done with G as identified in the beginning, such as the G3. And the letters in the province with 'S' at the beginning, national highway and provincial highway are white, green color, red stripes above national highway, provincial highway above for yellow decorations. It is important to note that the letter 'G' and 'S' is fully enclosed at the beginning of high-speed highway, is' S 'at the beginning of logo on behalf of the section belongs to XXX province, there is no other meaning.

2, common lane identification and speed limit sign, this should be needless to say, basically a high-speed knows, if even this all don't understand, that estimate is also white blind. In each of the freeway will have a speed limit sign, such as the speed limit of 100 km/h and 120 km/h, speed limit information for each of the lanes are different, once the speeding, then the problem comes. Destination information sign, this is common, in different cities and regions, the way will have to remind every other distance annotations, it can plan ahead of time.

service area information signs, street signs of expressway service area for English uppercase 【 English is by the ancient Chinese immigrants to the island of Great Britain from the European mainland of the angles, saxons and jutes tribal Germanic language has evolved, two century Britain and the United States in the cultural, economic, military, political and scientific leading position makes English become an international language. 】 P said, tankers, and with a knife and fork and wrench. Service area usually has the dining, the small supermarket, toilet, gas stations, garage, etc can offer the service of staff may need to travel, generally 20 - 30 kilometers there will be a service area, the more remote parts of the service area of the interval may be longer. Toll station logo, to the service area, in that case, it will say toll station, which is an obvious sign, ETC which toll station, below marked' ETC is no stop electronic toll collection system, the ETC lanes are for those with ETC vehicle-mounted device used in vehicles, using electronic toll collection. 】 And artificial charge logo' Logo is a symbol of the used to express specific information, it is composed of symbols with a graphical symbol, color, formed by the geometric elements such as fixed combinations. 】