Chinese astronauts installed new floor boards in the orbiting Tiangong-1 space module on Friday morning, according to the Beijing Aerospace Control Center.
Shenzhou-X manned spacecraft's automated docking with the orbiting Tiangong-1 space module Thursday proved China has mastered space docking technology and is confident in space exploration for peaceful purposes.
Scientists from Tianjin and Shanghai have devoted years to designing high-tech equipment to make life in space easier.
The three Shenzhou X astronauts moved into the Tiangong-1 space module on Thursday following a successful automatic docking.
China's Shenzhou X manned spacecraft successfully completed an automated docking with the orbiting Tiangong-1 space module at 1:18 pm Thursday. Space dream on course after launch
China is pursuing its space dream unswervingly, President Xi Jinping said following the successful launch of the Shenzhou X spacecraft on Tuesday.
Timeline of China's manned space program
President Xi Jinping met with representatives from organizations participating in the Shenzhou-X Manned Spacecraft flight mission on Tuesday evening at the Jiuquan Satellite Launch Center.
The three astronauts on board Shenzhou X have increased food choices and a more relaxed work schedule, but may also face new risks.
Shenzhou X and three astronauts blasted off from Jiuquan Satellite Launch Center, Gansu province, into a clear blue sky on Tuesday, bringing the nation one step closer to setting up its own space station in 2020.
Ten years after China sent its first man into low earth orbit, three astronauts operating the Shenzhou-10 spacecraft started a journey on a mission which seeks a permanent space station around 2020.
The expectation within Ji Shisan grew stronger and stronger as he waited for the launch of the Shenzhou-X spacecraft at the Jiuquan Satellite Launch Center in the Gobi desert of northwest China.