Jiangjiang Zhang received both his bachelor’s and doctor’s degree from Zhejiang University. His research interests include simulation of hydrologic systems, data assimilation, and deep learning, etc. He has published 17 papers in prestigious journals in water resources and hydrology, such as WRR, JoH, and AWR. He has been funded by National Natural Science Foundation of China and China Postdoctoral Science Foundation funded project. He reviews papers for multiple journals in hydrology and environmental science.