Since November, owners of cars not registered in Beijing have faced a penalty of three points on their 12-point licenses if found driving within the Fifth Ring Road during “rush hour”, Beijing News reported.
Violators also have to pay a fine of 100 yuan ($16.40). Before November, the fine was the only penalty.
Cars registered outside Beijing are not allowed to drive within the Fifth Ring Road from 7 am to 9 am and 5 pm to 8 pm.
A traffic police officer in Dongcheng district told the newspaper that the change took effect in November. But no notice about the change was published, the newspaper said.
Wang Xixin, a law professor at Peking University, said a public announcement is needed before changing an administrative penalty that affects so many people, but added that the change was necessary and legal.
Honda models at 2013 Guangzhou auto show
Honda Jade at the 2013 Guangzhou auto show
Toyota's new Reiz debuts at 2013 Auto Guangzhou
Jimmy Lin Zhiying, models at Toyota pavilion
Volvo all-new S60L world premiere at Guangzhou auto show
2013 Guangzhou auto show carmakers' eventers
Models at Volvo pavilion at 2013 Guangzhou auto show
Lexus new hybrid hatch CT200h world premiere in Guangzhou