黄奕玮和袁梦晨于2018年5月完成硕士论文答辩。他们的论文题目分别是“排放量和气象条件的变化对城市规模环境中细颗粒物水平的影响：以中国南京为例”和“基于多种方法的氨排放清单的开发及其在中国长江三角洲地区化学迁移模型的评估”。论文委员会的主席是王勤耕教授，其他委员会成员包括王海鲲教授，马宗伟和张磊副教授。

       祝贺黄奕玮和袁梦辰！

    Yiwen Huang and Mengchen Yuan finished their master thesis defense in May 2018. The titles of their theses are "Effects of changes in emissions and meteorological conditions on ambient fine particulate levels at city scale: A case study of Nanjing, China" and "Development of Ammonia Emission Inventories Based on Multiple-methods and their Evaluation with Chemical Transport Modeling in Yangtze River Delta Region, China", respectively. The chair of dissertation committee is Prof. Qin'geng Wang, and other committee members include Prof. HaikunWang，ZongweiMa and LeiZhang.

    Congratulations to Yiwei Huang and Mengchen Yuan!