Lu Zhang obtained his B.S. in physics (Electronic Device & Materials Engineering), Lanzhou University, in 2012. Then he joined the institute of nanotechnology and nanoscience in Lanzhou University for a Ph.D. degree (Advisor: Yong Qin). His research focusing mainly in nanoenergy devices and self-powered systems. Hobbies: Taking excises is the best way to relax. Statement: You never know how far you can go unless you run.