Which department should the complaint of Qiansanbao in Dongguan, Guangdong go to?

Complain to the local urban management department.

"Three guarantees in front of the door" means that all units, shops and households in the road (street) should bear a certain range of city appearance and environmental responsibilities and undertake certain urban management tasks.

"Three bags in front of the door" was founded by Guangzhou 1984, and all localities followed suit and quickly went to the whole country. Practice has fully proved that "three guarantees in front of the door" is the fundamental solution to the problem of city appearance and environmental sanitation from the source.