施工废水和生活污水应按有关要求进行处理，不得直接排入农田，河道。生活污

Construction wastewater and domestic sewage shall be treated in accordance with relevant requirements, and shall not be directly discharged into farmland or rivers. Domestic sewage should be treated using secondary biochemical tanks or septic tanks, etc., and discharged after inspection to meet the standards. <br>Buildings close to domestic water sources should be separated from domestic water sources by trenches or dikes to avoid pollution of domestic water sources. At the same time, plant flowers and plants around the living area to beautify the living environment. The domestic garbage at the construction camp and the construction site should be piled together. Construction and domestic waste can also be transported to designated locations with the consent of the local environmental protection department. In addition, a flush toilet was set up at the construction site, and special personnel were sent to clean and sanitize, and the surrounding sprays were regularly disinfected to prevent the breeding of mosquitoes and the spread of viruses.

Construction wastewater and domestic sewage shall be treated in accordance with the relevant requirements, and shall not be discharged directly into farmland or river channels. Domestic sewage should be treated with secondary biochemical tanks or septic tanks, etc., and discharged after inspection and compliance with the standards.<br>Buildings close to living water sources should be separated from the living water source by ditches or levees to avoid polluting the source of living water. At the same time, plant flowers, trees around the living area to beautify the living environment. Construction camps and construction site household waste should be stacked together. Construction and household waste can also be transported to designated locations with the consent of the local environmental protection department. In addition, a flush toilet was set up at the construction site, a special person was sent to clean and hygienic, and the surrounding spray spraying is regularly disinfected to prevent mosquito breeding and spread of the virus.

Construction waste water and domestic sewage shall be treated according to relevant requirements, and shall not be directly discharged into farmland and river. Domestic sewage shall be treated by secondary biochemical tank or septic tank, and discharged after being checked to meet the standard.<br>Buildings close to the domestic water source shall be separated from the domestic water source through ditches or dikes to avoid pollution of the domestic water source. At the same time, flowers, plants and trees are planted around the living area to beautify the living environment. The domestic garbage in the construction camp and construction site shall be stacked together. Construction and domestic waste can also be transported to designated places with the approval of the local environmental protection department. In addition, water closets are set up at the construction site, and special personnel are assigned to clean them, and the surrounding sprays are sterilized regularly to prevent mosquito breeding and virus transmission.<br>