Who should I complain about setting up roadblocks at will?

You can also report to the Highway Administration Bureau. The purpose of setting up roadblocks within the scope of property management is to better manage the scope of management, which is a management need and not illegal. It is illegal to set up external roadblocks within the scope of property management.

On the highway or in case of major circumstances, the traffic police must set up roadblocks and obvious warning signs on the highway to inspect the cars. Under normal circumstances, as long as you stand on the side of the road in police uniform and show your documents, you can check the car.