How to look at the lights when you turn left on Xindu Longhu Examination Room 1 Line?

Turn left on Xindu Longhu Examination Room 1 Line and watch the traffic lights. According to the relevant information, look at the traffic lights at the intersection directly ahead, turn left and look at the traffic lights with left arrows. If it is green, it means you can turn left. If it's a red light, it means no turning left. If it is a yellow light, it will play a warning role, indicating that the signal light will change soon. Traffic lights are traffic lights, which consist of red lights, green lights and yellow lights. Red light means no traffic, green light means permission, and yellow light means warning.