In 1968 , as part of a Cultural Revolution program , he was sent to work in a factory for five years .
In 1963 , Wu Zhongchao enrolled in the University of Science and Technology of China .
In 1968 , as part of a Cultural Revolution program , Wu Zhongchao was sent to work in a factory for five years .
In 1963 , Wu Zhongchao enrolled in the University of Science and Technology of China .