宗政: 博士后，1991年1月出生，山东潍坊人。本科毕业于山东大学，后进入中国科学院烟台海岸带研究所硕博连读，研究方向为华北地区背景区域大气颗粒物的来源解析。2017年7月进入中国科学院广州地球化学研究所进行博士后研究工作，师从李军研究员，研究方向为基于稳定氮同位素技术解析大气颗粒物及其归趋-大气沉降的来源。
已发表文章：
（1）Zheng Zong, Yingjun Chen, Chongguo Tian, Yin Fang, Xiaoping Wang, Guopei Huang, Fan Zhang, Jun Li, Gan Zhang, Radiocarbon-based impact assessment of open biomass burning on regional carbonaceous aerosols in North China. Science of the Total Environment 2015, 518-519, 1-7.
（2）Zheng Zong, Xiaoping Wang, Chongguo Tian, Yingjun Chen, Guangxuan Han, Jun Li, Gan Zhang, Source and formation characteristics of water-soluble organic carbon in the anthropogenic-influenced Yellow River Delta, North China. Atmospheric Environment 2016, 144, 124-132.
（3）Zheng Zong, Xiaoping Wang, Chongguo Tian, Yingjun Chen, Lin Qu, Ling Ji, Guorui Zhi, Jun Li, Gan Zhang, Source apportionment of PM2.5 at a regional background site in North China using PMF linked with radiocarbon analysis: insight into the contribution of biomass burning. Atmospheric Chemistry and Physics 2016, 16, (17), 11249-11265.
（4）Zheng Zong, Xiaoping Wang, Chongguo Tian, Yingjun Chen, Yunting Fang, Fan Zhang, Cheng Li, Jianzhong Sun, Jun Li, Gan Zhang, First Assessment of NOx Sources at a Regional Background Site in North China Using Isotopic Analysis Linked with Modeling. Environmental Science & Technology 2017, 51, (11), 5923-5931.
（5）Zheng Zong, Xiaoping Wang, Chongguo Tian, Yingjun Chen, Shanfei Fu, Lin Qu, Ling Ji, Jun Li, Gan Zhang, PMF and PSCF based source apportionment of PM 2.5 at a regional background site in North China. Atmospheric Research 2018, 203, 207-215.
（6）Zheng Zong, Yang Tan, Xiaoping Wang, Chongguo Tian, Yunting Fang, Yingjun Chen, Yin Fang, Guangxuan Han, Jun Li, Gan Zhang, Assessment and quantification of NOx sources at a regional background site in North China: Comparative results from a Bayesian isotopic mixing model and a positive matrix factorization model. Environmental Pollution 2018, 242, 1379-1386.