Shenzhou 7 was the first Chinese space mission to carry a three-person crew for several days and conduct a full operation.
A total of six astronauts were trained, three to conduct the mission and three others to serve as a backup crew.

Shenzhou 7's three day mission saw China's first space-walk, and was awarded the 2009 Space Achievement award.

The mission included an experiment on solid fuel lubricant, and the release of a miniaturized satellite.