Research di Teaching Courses:Colloid and interface chemistry, Fundamental chemistry experiments,writing of technology thesis,interesting , chemical experimentd, first and health care scientific research project :Binzhou city development of science and technology plan projects: photosensitization titanium base of visible light catalyst preparation and its application in printing and dyeing wastewater degradation Articles and Patents: photocatalytic activity of TiO2 light catalyst, journal of environmental engineering,2014,8(6),2365-2370. silver/horseradish peroxidase self-assembly immune sensor for determination of penicillin in honey, modern food science and technology, 2014,30(9), 253-257. eMAIL:527047504@qq.com