What is the entrance sign of the expressway?

The entrance sign of the expressway is white on a green background, with the expressway number written on it and the place name marked. The white arrows below the text indicate the direction of the entrance and exit. Expressway entrance signs are set near the beginning of expressway acceleration lane or the end of expressway deceleration lane, which are only used to indicate the entrance position and have no distance description.

Characteristics of expressway entrance signs

The naming of the national highway begins with the letter G, which can be understood as the first letter of the national phonetic alphabet. The national highway has a red background and white fonts. Dart's name begins with the letter S, which can be understood as the first letter of Pinyin. Liaoning Expressway has a yellow background and a black font.

Expressway entrance signs, that is, where ordinary roads or municipal roads are adjacent to expressways, will remind you of the name and driving direction of the expressway ahead, just like the expressway entrance signs shown below. Signs will constantly appear on the expressway to remind you of the next exit, indicating short-range, medium-range and long-range destinations.