Does the urban management control the billboards placed in front of stores?

Legal analysis: The urban management personnel took away the billboards without the parties’ knowledge. If the billboards were illegally installed, then the actions of the urban management personnel were legal.

Legal basis: According to Article 11 of the "Urban City Appearance and Environmental Sanitation Management Regulations": outdoor advertisements, placards, galleries, windows, etc. set up in the city must have healthy content, beautiful appearance, and Periodically repair, repaint or dismantle. The installation of large-scale outdoor advertisements must obtain the consent of the city appearance and environmental sanitation administrative department of the city people's government, and go through the approval procedures in accordance with relevant regulations.