Summary | An annual technological innovation exhibition
sponsored by the Chinese Academy of Sciences debuted in Beijing
on July 25, 2015. The cross-county itinerant exhibition will
start on September 1.
sponsored by the Chinese Academy of Sciences debuted in Beijing
on July 25, 2015. The cross-county itinerant exhibition will
start on September 1.
chinadaily.com.cn | 01 August 2015