Yang Kezhang, born on March 18, 1988 in Yulin City, Guangxi, in 2011 from the Guilin University of Electronic Science and Technology graduated from the conscription, served as Yulin City Fire Brigade Beiliu Squadron Deputy Squadron Leader, Deputy Squadron Leader of the Special Duty Squadron, from December 2014 to the present Yulin City Fire Brigade Mingshan Squadron Political Instructor, enlisted in the army **** participated in firefighting and rescue battles more than 200 times, to rescue and evacuate the trapped masses of more than 160 people. Evacuation of trapped people more than 160 people.