The delimitation of the bottom line of atmospheric environmental quality and the division of control zones are the key contents in the compilation work of"Three Lines and One List".In this study,taking Chuzhou City as the research object,the delimitation method and target requirements of the bottom line of atmospheric environmental quality are described.Besides,the allowable emission and reduction proportion of atmospheric pollutants in counties,county-level cities and districts of Chuzhou City in different stages are calculated.In the meantime,7 priority protection areas,24 key control areas and 8 general control areas are delimited.In view of the atmospheric environmental con-trol area,the control requirements are proposed and the preliminary application exploration of the de-limitation results is carried out.In this way,the study tries to provide reference for other cities in the compilation of"Three Lines and One List".
关键词
大气环境质量底线/管控分区/管控要求/三线一单/滁州市
Key words
bottom line of atmospheric environmental quality/division of control zones/control re-quirements/Three Lines and One List/Chuzhou City
维普
万方数据