Is the city management allowed to install lighting flashing lights on the trees at the door?

Law enforcement officers removed street lamps and cables in accordance with the relevant provisions of the "Regulations on the Administration of Greening in Jilin City" to restore the trees to their original state. Law enforcement officers reminded the general public that it is every citizen's obligation to protect trees for greening, and it is illegal to damage trees for greening. Everyone has the obligation to care for urban landscaping.