How to interpret horizontal and vertical traffic lights in Subject One?

[TeaganRose]

Whether it's vertical or horizontal traffic lights, the principle remains the same: stop at red, go at green, and wait when yellow is on. For traffic lights with arrows, follow the direction indicated by the arrows. According to Article 26 of the 'Road Traffic Safety Law of the People's Republic of China,' traffic signals consist of red, green, and yellow lights. Red means stop, green means go, and yellow serves as a warning. Additional relevant information is as follows: 1. Notes: When motor vehicles pass through intersections, they should follow the instructions of traffic signals, signs, markings, or traffic police. When passing through intersections without traffic signals, signs, markings, or police direction, drivers should slow down and yield to pedestrians and vehicles with the right of way. 2. Article 40 of the 'Implementation Regulations of the Road Traffic Safety Law of the People's Republic of China' states: Lane signals indicate that when a green arrow is lit, vehicles in the lane are permitted to proceed in the indicated direction; when a red cross or arrow is lit, vehicles in the lane are prohibited from proceeding.