China President and central military commission chairman Xi Jinping visited Zhejiang University Innovation Center technological achievement exhibition.
The central committee Zhang Dejiang.
The commission for discipline inspection secretary Zhao Hongzhu
The former governor of Zhejiang Province LYU Zushan
China President and central military commission chairman Xi Jinping.
The central committee Jia Qinlin.
vice president of Chinese academy of engineering Pan Yunhe.
The Vice-Chairperson of The National People's Congress Lu Yongxiang.
The former president of Chinese academy of engineering Xu Kuangdi.