led advertising light box display

╯△╰Does it require approval to install light box characters at the front of the store and a rolling LED display under the door? The approval is said to go to the Urban Management Administrative Law Enforcement Bureau. Will there be a fine?
I haven’t heard that the monochrome display screen at the door needs to be approved. Only outdoor large screens need to go through the approval process. This should be done by the urban management. Extorting money. Hope this helps! Baiside-Zou Cheng

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