it has an impact.

1. No matter whether it is a single yellow line or a double yellow line, as long as it is a solid line, it is forbidden to cross, such as overtaking, turning, turning around, etc.

2. You shouldn't cross the line when driving under special circumstances.

3. No matter whether it is a single yellow line or a double yellow line, as long as it is a dotted line, you can overtake or turn around while ensuring safety.