谨以此书，献给我的父母、家人，献给成长道路上相遇的所有朋友，也献给所有热爱生活，追求梦想的人们……

This book is dedicated to my parents and family, to all the friends I met when I was growing up and to all who love life and pursue dreams... PZ+6plXbpSmkfXMP8uSU+GKMG5FaUqzDNmSI/PWopKuad3N/MCd5p2OPhsdf1B8H