Lihua Ding is a associate professor in Zhengzhou University Collage of Public Health. Her research interests mainly focus on the new methods for the analysis of biological samples. She has led seven national or provincial research projects, including the National Natural Science Foundation of China, China Postdoctoral Science Foundation, etc. Ding has published over 20 articles in international journals such as Small、Analytical Chemistry、ACS Sensors、Biosensors and Bioelectronics and so on.