Noise of Xinglong Jiayuan subway

Xinglong Jiayuan subway is very noisy. Ganluyuan Station of Metro Line 22 is located at the intersection of Chaoyang Road and Ganluyuan Middle Street in Chaoyang District. At present, it is in the stage of underground excavation of the station. Due to the need of construction, dewatering wells need to be excavated. According to the relevant regulations of Beijing and municipal road conditions, dewatering well operation should be carried out at night. Construction noise comes from dewatering well drilling, mechanical materials entering the site, underground excavation, etc. Because the construction site is close to Xinglong Jiayuan Community, it has noise impact on nearby residents.