The subject three examination room in Xuzhou is usually equipped with electronic monitoring system (electronic eye), which plays a key role in driving test. These monitors help to ensure that the driving test process is fair and just, and also record any violations in the test venue. With these monitoring systems, the purpose is to reduce human interference, reduce cheating, and make the results of driving test more authentic and reliable.

In order to ensure fairness, electronic monitoring systems have been installed in the examination rooms of subjects 3 in many cities. This means that candidates need to abide by the rules during driving, otherwise they will be deducted for illegal operation.