2006 Lao Cheng Jing, brake light, which one is it?

In 2006, the old model Cheng Jing had one brake light on the upper and lower sides of the tail and one brake light on the rear windshield. Brake lights can be divided into three types according to their positions, namely, rear brake lights, brake indicator lights on the dashboard of automobiles, and high-position brake lights. The brake light of 2006 old Cheng Jing will light up after the car steps on the brake pedal to remind the rear driver to keep the distance between cars.