What are the signs and labels in underground parking lots?

[VonJuliette]

Underground parking lots have the following signs and labels: Entrance and exit signs: indicate the entrance and exit of the parking lot, the direction, and the rules of the parking lot; Parking space indicator signs: guide people to find parking spaces, serving as directional markers for parking spaces inside the lot; Elevator signs: provide location and directional information for elevators, making it convenient for people to access shopping malls or residential areas after parking. Underground parking lots are common facilities in daily life, primarily designed to provide convenient conditions for drivers when parking. Due to the dim lighting in underground parking lots, drivers may experience reduced visibility upon entering. In such situations, clear directional information, inflection points, and critical turning points should be indicated early to help drivers navigate and reach their desired destinations efficiently.