What is the law of Mengzi Lubao Hotel?

Road Traffic Safety Law of the People's Republic of China. Paragraph 1 of Article 28 of the Road Traffic Safety Law of the People's Republic of China: No unit or individual may set up, move, occupy or damage traffic lights without authorization. Mengzi Lubao Hotel set up 16 speed bumps on public roads, which violated the Road Traffic Safety Law of the People's Republic of China. Yunnan Provincial Communications Department has informed it to immediately stop illegal activities and resume.