Investigation of noise Intensity of the Downtown Area in Urban Hohhot
Hohhot is the capital of the Inner Mongolia Autonomous Region. The noise level is high in most of the bustling downtown areas every day. Industrial noise and traffic noise have been affecting our lives for many years. Each time when I go shopping, the noises cause me headache, sometimes even cause me dizziness. Once when I chatted with my friend, I asked him, “what do you think influence your life the most? He said, " the noise, which makes me insomniac. I recently suffered from painful neurasthenia." What he said provides us with a research opportunity. I checked some information and found that the noise is very harmful to human body. Through the investigation, I want to stop the harmful effects of noise influencing our health and obtain higher quality of life.
Since noise is caused by multiple factors, we do not have enough capacity to prevent people from noise pollution. We could only encourage those more susceptible to noise pollution to refrain from going to noisy areas through health publicity to minimize harm.
As per chart below