Lincang Dianxi Normal University of Science and Technology is under construction, and it keeps on construction day and night, which has seriously affected the lives of the surrounding residents. At the beginning of April, it complained to the Environmental Protection Bureau and gave us an answer. However, the construction lasted from April 29 to the early morning of the 30 th, and a lot of noise was not released intermittently. I hope the government leaders will pay attention to it and give the people a quiet night's sleep.