The joint control rate of traffic lights in the central urban area of Beijing has reached 95%, and the release time can be optimized independently.

CTOnews.com September 18 news, According to CCTV news report, Beijing City Public Security Traffic Management Bureau from 2021 began to start signal lamp standardization upgrade transformation networking, At present the central Urban area networking joint control rate has reached 95%.

CTOnews.com understands that data from the Ministry of Public Security show that by the end of June 2022, the number of motor vehicles in China reached 406 million, including 310 million cars and 10.01 million new energy vehicles.

By region, 81 cities nationwide had more than 1 million cars in the first half of the year, and 20 cities had more than 3 million cars. Among them, Beijing car ownership exceeds 6 million, Chengdu, Chongqing car ownership exceeds 5 million.

In the traffic signal timing center of Beijing City Public Security Traffic Management Bureau, the police can carry out remote unified management and unified control of the signal lights. After the data is collected by the flow detector at the intersection and transmitted back to the time distribution center, after background calculation and processing, the signal lights can optimize the release time independently and improve the traffic efficiency.