Article 83 of General Principles of Civil Law of People's Republic of China (PRC) and General Principles of Civil Law of People's Republic of China (PRC), the neighboring parties of real estate shall correctly handle the neighboring relationship in terms of water interception, drainage, transportation, ventilation and lighting. In the spirit of convenient production, convenient life, solidarity and mutual assistance, fairness and reasonableness. If it causes obstruction or loss to the adjacent parties, it shall stop the infringement, remove the obstruction and compensate for the losses.

Article 5.0.2 of the Code for Planning and Design of Urban Residential Areas stipulates that the residential spacing should be determined on the basis of meeting the sunshine requirements, taking into account the requirements of lighting, ventilation, fire protection, disaster prevention, pipeline laying and visual hygiene.

Article 3. 1.2 of General Principles for Civil Building Design should comprehensively consider the requirements of fire prevention, sunshine, noise prevention and hygiene, and the building layout should be conducive to obtaining good natural ventilation in summer.

According to the relevant regulations, the distance is conducive to ventilation, and noise countries also have regulations. The standard of environmental noise in urban areas is 60 decibels during the day and 50 decibels at night.

The method of safeguarding rights is to report to the relevant departments and monitor noise on the spot.