QinXiaoLin, male, the Han nationality, graduated from the Aerial Survey & Engineering geology Department of Southwest Jiaotong University and got the master degree in 1989, in the same year assigned to work in China Railway Eryuan Engineering Group Co. Ltd.(CREEC); in the current, a deputy chief engineer, a technology center director, senior engineer (professor) of CREEC, registered geotechnical engineer.

　　A deputy secretary general of civil society in Sichuan province,a member of the second experts assessment committee in sichuan province, one of the 8th academic and professional technical leaders of Sichuan Province, chief editor of High Speed Railway Technology Periodicals and deputy editor of Railway Engineering Society Journal.