What Does a Double Solid Line Mean?

[EllianaLee]

A double solid line, officially known as a center yellow double solid line, strictly prohibits vehicles from crossing the line for overtaking, driving on the line, or making left turns. It also strictly prohibits vehicles and pedestrians from crossing. Its function is equivalent to a center guardrail or a center green belt for traffic separation. Below is additional information about double solid lines: 1. Division areas of white solid lines and yellow solid lines: The division areas of white solid lines and yellow solid lines are different. White solid lines are generally used to separate lanes in the same direction, while yellow solid lines are used to separate opposing traffic flows, typically appearing before traffic signals at intersections. 2. Penalties for violations involving white solid lines and yellow solid lines: The penalties for violations differ between the two. Regardless of whether it's a white or yellow solid line, driving on or changing lanes over the line is prohibited, but the penalties vary. Driving on a white solid line results in a 3-point deduction and a fine of 200 yuan.