Graduated from Harbin Engineering University and then worked in the laser Research Institute of Shandong Academy of Sciences, mainly engaged in the research of optical fiber sensing technology, including optical fiber temperature and humidity sensor, digital image processing, pipeline leakage monitoring and other research fields. During this period, as the main finisher, he won one first prize for scientific and technological progress of Shandong Province, one second prize for scientific and technological progress of Shandong Province and one second prize for scientific and technological progress of Jining City .