Yanzhi   Zhao: Senior Engineer,

1999-Present: Changchun Deheng Optical Co., Ltd. Application Technical Specialist.

1999-----1968: First  Instrument Factory of Changchun Optical,The Optical Cold Process Technique Center of Research and  Development. 

1968: Department of Physics/Optics, Changchun Institute of Optics and Fine Mechanics.                      

 Chinese Academy of Sciences (Changchun Institute of Science and Technology).

Fuyuan     Yu: Senior Technician, .

1997-Present: Changchun Deheng Optical Co., Ltd., Operation Manager.

1997-----1983: First Factory of Changchun Optical Instrument, Technical Consultant.

1983-----1964: Changchun Institute of Optics, Fine Mechanics and Physics,Chinese Academy of Science, He work with the optical cold process technique about 30 years.

Zhengnan Huang : Senior Experimentalist,

2007-Present: Changchun Deheng Optical Co., Ltd.,Technical Consultant.

2007-----2000: The Technology Centers of Changchun Institute of Optics, Fine Mechanics and Physics,Chinese Academy of Science.

2000-----1980: Changchun Institute of Optics, Fine Mechanics and Physics,Chinese Academy of Science

1980-----1958: Changchun Institute of Optics and Fine Mechanics,Chinese Academy of Sciences.

Baifang   Guo: Senior Experimentalist,

1997-Present: Changchun Deheng Optical Co., Ltd., Technical Consultant.

1997-----1968: Changchun Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,  He work with the optical cold process technique about 40 years.

1968: The Confidential secondary school of Changchun Institute of Optics and Fine Mechanics,Chinese Academy of Sciences.