How many unmanned subways are there in China?

There are more than 50 unmanned subways in China.

The first city to use "unmanned driving" technology in the subway is Shanghai, which is Shanghai Metro 10 Line. Although it was only opened at 20 10, the "unmanned driving" system was used earlier than the Beijing airport line. Another "unmanned" subway in Shanghai is APM Pujiang Rail Transit Line, which was newly opened in 20 18, with a total length of 6.64 kilometers and 6 platforms. Its driverless technology is also the latest and most perfect at present.

The fifth "driverless" subway in China is located in another first-tier city, Guangzhou APM Line, which was opened on 20 10, with a total length of 3.94 kilometers and 9 platforms, running through the core city of Zhuhai New Town. Like Shanghai Line 10 and Beijing Airport Line, they are all representatives of the first generation of "unmanned" subway in China.

The benefits of driverless subway

1. Improve the operation efficiency of the subway: the driverless subway can run 24 hours a day without the operation of human drivers, which reduces the time and cost of personnel scheduling and job rotation, thus improving the operation efficiency of the subway.

2. Improve safety performance: The unmanned subway uses high-tech sensors, cameras, radars and other equipment to obtain all kinds of data of the subway operation environment in real time, respond to abnormal situations in time, and improve the safety performance of subway operation.

3. Reduce the accident probability: The technology and system of driverless subway are designed according to high standards, which can reduce the interference and misoperation of human factors on subway operation, thus avoiding or minimizing the accident probability.

4. Cost saving: The driverless subway does not need a driver, which can reduce the cost of personnel salary and insurance. But also can reduce human interference and maintenance cost.

5. Improve traffic efficiency: Because the unmanned subway runs more accurately, it can improve traffic efficiency, reduce people's waiting time for vehicles and reach their destinations faster.