The re-entry module of the Shenzhou-7 spacecraft, which was used in China's first spacewalk, was on display in Shanghai on June 28, 2009. The exhibition showcasing equipment used in China's first spacewalk will formally kick off on July 5. (CFP Photo)

A spacesuit valued at more than 30 million yuan is on display in Shanghai on Sunday, June 28, 2009. A preview of an exhibition showcasing equipment from China's first spacewalk opened to the public Sunday. The exhibition is the largest of its kind in the city and will formally kick off on July 5. (CFP Photo)