Please ask shenzhen someone occupies the lane dancing square dance how to complain, with a rope to pull up the line to not let the car through

If it is a neighborhood or commercial area, look for the property management office. If it is a public **** area, you can look for the United Defense, city management or road, to see what the specific place under the management of what departments to know with whom to complain. If you are not sure, you can first consult with the property management, or first find the city management to call and ask.