Do you need approval for the large LED advertising lamp on the roof of the building? The floor: 30 floors
It also used to ask? Of course!!! Or "city beauty Office" to do? A good listener is the overall beauty as the city to consider, at worst you do not pay because they eat what to play?
What is the approval problem, to the city management that ask?
Not only urban management, approval, industry and commerce, as well as the government also approved