2017-Present: Researcher, National Astronomical Observatories.

2012-2017:  Researcher, Anhui Institute of Optics and Fine Mechanics.

2001-2005:  Ph.D students, Dept.EEE, Strathclyde University, UK.

1993-1999:  Engineer, Chinese Academy of Space Technology.

1989-1993:  B.S. Dept. Astronautic Engineering, Harbin Institute of Technology.

R&D on remote sensing devices, applied in aerospace craft;

R&D on CCD imaging circuits;

R&D on other general electronic circuits.

As chief designer, developed electronics system of imaging spectrometers, installed on airplanes.

As chief designer, developed electronics system of an imaging spectrometer, installed on a satellite.

Developed data acquisition module used in EMI signal acquisition and analyzing. This design has received an international patent.

Developed a control and communication circuit for aero-cameras installed on airplanes.

Be awarded an individual third class merits from The national defense science and Technology Committee.

Digital Wireless Data Acquisition System for Measurement in High Voltage Substations, Y. Wang, F. A. M. Mir, W. H. Siew. Conference publication, Proceedings of 2006 Power Engineering Society (PES) General Meeting, 18th – 22nd June 2006, Montreal, Canada, 1-4244-0493-2/06/2006 IEEE

Random noise and long term distortion analysis of TDLAS gas detection system in atmospheric pressure, Guojie Tu, Wang Yu，Fengzhong Dong, et al, J. Lightwave Technologies（in Press）, 2012；(SCI)

星载差分吸收光谱仪CCD成像电路的设计及实施， 王煜，陆亦怀，赵欣，司福祺， 激光与红外， Vol.45, No, 6, june, 2015