%0 Dataset %T Replication Data for: Measurement report: Variations in surface SO2 and NOx mixing ratios from 2004 to 2016 at a background site in the North China Plain %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/52189601-6c67-4cb6-8fd1-801289515ded %W NCDC %R 10.7910/DVN/YFVLHV %A LIn Weili %K Sulfur dioxide;nitrogen oxides;Shangdianzi %X This dataset presents the seasonal and diurnal variation characteristics and long-term trends of NOxand SO2in North China from 2004 to 2016.