Zhoufeng Zhang is the deputy director of the Key Laboratory of Biomedical Spectroscopy of Xi’an, Xi’an Institute of Optics and Precision Mechanics of Chinese Academy of Science. He graduated from Xi’an Jiaotong University, and has served in Xi'an Institute of Optics and Precision Mechanics in 2004. His research areas involve spectral imaging, biomedical imaging and imaging optical system design. He is a membership of Chinese society for optical engineering, and work as a peer reviewer of Optical Engineering, Modern Optics and Applied Optics.