From 1997 to 2001, I studied in University of Science and Technology in China and received a bachelor degree. From 2001 to 2006 I studied for and received a phD in the same university. From 2006 to the end of 2009 I worked in the German institute of DESY as a post doctor. From the beginning of  2010 until Feb. 2020 I worked in the European XFEL GmbH in Hamburg, Germany as a scientist. From Feb. 2020 until now I have been working in the Institute of High Energy of Physics in Beijing as a scientist. My reach fields relate to the insertion devices, permanent magnet and superconducting undulators and so on.