A policeman checks a motorized tricycle on the road, July 14, 2010. Beijing has begun a campaign named “Pulse” to sweep unlicensed vehicles off the street. Over 200 locations will be checked everyday by the police, the traffic management department and the urban management department. Drivers of unlicensed vehicles will be fined and can even be detained. The maximum fine is 20,000 yuan. [Photo/Xinhua]

A city management officer (left) helps several workers remove an illegal vehicle. [Photo/Xinhua]