Three Chinese astronauts landed in northern China on Saturday after 183 days in space, ending the country's longest crewed space mission to date.
The Shenzhou-13 spacecraft is the latest mission in Beijing's drive to become a major space power rivalling the United States, after landing a rover on Mars and sending probes to the Moon.
The two men and one woman -- Zhai Zhigang, Ye Guangfu and Wang Yaping -- landed safely in a small capsule shortly before 10am Beijing time, after six months aboard the Tianhe core module of China's Tiangong space station.
"Shenzhou 13's re-entry capsule successfully landed," state broadcaster CCTV said.
Live footage from CCTV showed the capsule landing in a cloud of dust, with ground crew who had kept clear of the landing site rushing in helicopters to reach the capsule.
Ground crew applauded as the astronauts each took turns to report that they were "feeling good."
The trio originally launched in the Shenzhou-13 from the Gobi Desert in northwestern China last October, as the second of four crewed missions during 2021-2022 sent to assemble the country's first permanent space station -- Tiangong, which means "heavenly palace."
Wang became the first Chinese woman to spacewalk last November, as she and her colleague Zhai installed space station equipment during a six-hour stint.
Mission commander Zhai, 55, is a former fighter pilot who performed China's first spacewalk in 2008, while Ye is a People's Liberation Army pilot.
The trio have completed two spacewalks, carried out numerous scientific experiments, set up equipment and tested technologies for future construction during their time in orbit.
The astronauts spent the past few weeks tidying up and preparing the cabin facilities and equipment for the crew of the incoming Shenzhou-14, expected to be launched in the coming months.
In this file photo taken on Oct 15, 2021, (from left to right) astronauts Ye Guangfu, Wang Yaping and Zhai Zhigang wave at a departure ceremony before their launch on the Shenzhou-13 spacecraft at the Jiuquan Satellite Launch Centre in the Gobi desert, in northwest China. (Photo: AFP)
China's previous record spaceflight mission length was set by last year's Shenzhou-12 mission, which lasted 92 days.
Six months will become the normal astronaut residence period aboard the Chinese space station, according to the state broadcaster.
- Space race -
The world's second-largest economy has put billions into its military-run space programme, with hopes of having a permanently crewed space station by 2022 and eventually sending humans to the Moon.
The country has come a long way in catching up with the United States and Russia, whose astronauts and cosmonauts have decades of experience in space exploration.
But under Chinese President Xi Jinping the country's plans for its heavily-promoted "space dream" have been put into overdrive.
Besides a space station, Beijing is also planning to build a base on the Moon, and the country's National Space Administration said it aims to launch a crewed lunar mission by 2029.
China has been excluded from the International Space Station (ISS) since 2011, when the US banned the National Aeronautics and Space Administration (Nasa) from engaging with it.
While China does not plan to use its space station for global cooperation on the scale of the ISS, Beijing has said it is open to foreign collaboration although the scope of that cooperation is not yet clear.
The ISS is due for retirement after 2024, although Nasa has said it could remain functional until 2030.