Plan to develop family of space robots

China plans to develop a large family of robots for both its unmanned and manned space programs, according to a senior official with the nation's space agency.

Tian Yulong, secretary-general of the China National Space Administration, said the government is drawing up a long-term plan for the development of space robots.

"They will consist of Mars rovers, asteroid explorers, robotic arms and service robots that can help maintain and repair an in-orbit space station, space laboratories and satellites," he told reporters on the sidelines of the 13th International Symposium on Artificial Intelligence, Robotics and Automation in Space, which is being held in Beijing.