What direction does the street sign color represent?

Road signs with blue and white characters indicate the east-west direction, and road signs with green and white characters indicate the north-south direction.

The following is a comparative introduction of street signs: street brand names have color requirements: street signs of east-west streets (including east-west streets) require blue background and white characters; Road signs in the north-south direction (including north-south diagonal streets) require green background and white text.

Small signs on both sides of the road sign: some use triangles to indicate the direction, while others use circles. Among them, the triangular arrow generally indicates the direction of road extension; Dots represent the starting or ending points of roads.

The national standard Geographical Names Signs (GB 17733—2008) was released in 2008. This standard has color requirements for street place name signs, requiring street signs in the east-west direction, including east-west oblique streets, to have blue background and white characters; Road signs in the north-south direction, including the North-South Diagonal Street, are required to have a green background and white characters. Million car purchase subsidy