【摘要】 为评估中国大陆地区排放ＳＯ２在全球温室效应与臭氧二维模式分布影响，依据国家有关部委公布数据及国家、省、市统计年鉴分布的排放源数据，以国内测定的排放因子，依１°×１°网格精度，估计了１９９１年、１９９２年中国大陆ＳＯ２排放分布数据（约２００００个数据），并在此数据基础上划分为６个排放等级，绘制出中国大陆１°×１°网格排放分布图。更多还原

【Abstract】 In order to evaluation the impact of SO 2 emission on global greenhouse effect and on two dimension O 3 distribution model,by using the emission factors gained in the country and SO 2 1°×1° grid distribution chart,the distribution data of SO 2 emission in the mainland of China 1991 and 1992 and estimated(about 20000) and based on which SO 2 emissions graded into six,and SO 2 1°×1° grid distribution of the mainland of China is charted,which are based on the data published by the state ministries concerned and on the data of releasing sources stated in the yearbooks of the state,provinces and municipalities. [更多还原