Xu Zhenguo, a Han nationality, was born on October 19, 1992 in Zibo City, Shandong Province. He graduated from the Shanghai Institute of Physical Education as a martial arts performer and an actor in mainland China. He has been practicing martial arts since the age of 7 and is proficient in all kinds of martial arts and equipment: knives , guns , swords , sticks , double whips , double knives, etc., and was rated as "Ten Best Teenagers in Zibo City". Then he entered Zibo Sports School in 2001. He entered Shandong Sports School in 2003 and par…