Dr. Hong Zhang obtained his B.Sc. degree from the Environmental School, Nanjing University in 2003, andhe obtained his Ph.D at the RCEES in 2008. He then joined RCEES as an assistant professor (associate prof. from 2013), focusing his research ontransforming process and flux of nutrients, as well as trace metals at sediment-water interface. During 2009 and 2013, he worked at the Swiss Federal Institute of Aquatic Science and Technology (Eawag) in ajoint research project of Sino-Swiss science and technology cooperation for 8 months, and visited Eawag again as a visiting scholar since 2015. 

Transforming process and flux of nutrients, as well as trace metals at sediment-water interface 

　　1、Hong Zhang*,Beno？tPernet-Coudrier, Shengfang Wen, Beat Mueller, Shan B. Budget and fate of phosphorus and trace metals in a heavily loaded shallow reservoir (Shahe, Beijing City). CLEAN-Soil, Air, Water, 2015, 43(2): 210-216. 

　　2、Hong Zhang, Baoqing Shan*. Historical distribution of DDT residues in pond sediments in an intensive agricultural watershed in the Yangtze-Huaihe region, China.Journal of soils and sediments, 2014, 14(5): 980-990. 

　　3、Hong Zhang, Pei Lei, Baoqing Shan, Chao Wang, Wenzhog Tang. Methodology for priority control sequence of river water pollution mitigation and its application in the Haihe River Basin[J]. Acta Scientiae Circumstantiae,2015, 35(8): 2306-2313.（In Chinese） 

　　4、Pei Lei, Hong Zhang*, Shan B. Dynamic Characteristics of Nitrogen and Phosphorus in the Representative Input Tributaries of Danjiangkou Reservoir [J]. Environmental Science, 2012, 33(9): 3038-3044.（In Chinese） 

　　5、Hong Zhang, Baoqing Shan*. Historical distribution and partitioning of phosphorus in sediments in an agricultural watershed in the Yangtze-Huaihe region, China[J]. Environmental Science & Technology, 2008, 42(7): 2328-2333. 

　　1、 National Natural Science Foundation of China:The formation and flux of substituted polycyclic aromatic hydrocarbons (SPAHs) in sediment-water interface of rivers receiving wastewater (21547009), 2016/01-2016/12 

　　2、Exploring project of the State Key Joint Laboratory of Environmental Simulation and Pollution Control: Methods for Flux estimation and application of typical hydrophobic organic chemicals ()，2014/05-2017/12; 

　　3、The National Key Technology R&D Program: The ecological restoration and water quality assurance in Danjiangkou Reservoir (2012BAC06B03), 2011/01-2015/12 

　　4、Major Science and Technology Program for Water Pollution Control and Treatment: Nutrient criteria for the sediment of shallow lakes in eastern China-research and applications (2012ZX07101-002-03), 2011/01-2015/12; 

　　5、National Natural Science Foundation of China: Transforming process of organic phosphorus in the sediment-water interface induced by the decomposition of litterfall (20907067), 2009/01 – 2012/12;