How to complain about violating the law when the property changes the gate of the community without permission?

The property changed the gate of the community without authorization and complained to the local people's government, which violated Article 66 of the Property Management Regulations. According to the relevant public information, in case of any of the following acts, the real estate administrative department of the local people's government at or above the county level shall order it to make corrections within a time limit, give it a warning and impose a fine in accordance with the provisions of the second paragraph of this article. The proceeds will be used for the repair and maintenance of * * * parts and * * * facilities and equipment in the property management area, and the rest will be used according to the decision of the owners' meeting.

1, changing the use of public buildings and facilities built according to the plan in the property management area without authorization.

2 unauthorized occupation and excavation of roads and sites within the property management area, which harms the interests of the owners.

3, unauthorized use of property * * * with part, * * with facilities and equipment for business. Individuals who commit one of the acts listed in the preceding paragraph shall be fined 1000 yuan or more and 1000 yuan or less. If a unit commits one of the acts listed in the preceding paragraph, it shall be fined between 50,000 yuan and 200,000 yuan.