Mars Camp, China's first Mars simulation base on March 1, 2019. The 5.4 hectare camp is in the lake area of Qinghai Province. (Photo: China News Service/Sun Rui)
An aerial view of Mars Camp, China's first Mars simulation base, which opened with a launch ceremony on March 1, 2019. (Photo: China News Service/Sun Rui)
An aerial view of Mars Camp, China's first Mars simulation base, which opened with a launch ceremony on March 1, 2019. (Photo: China News Service/Sun Rui)
An aerial view of Mars Camp, China's first Mars simulation base, which opened with a launch ceremony on March 1, 2019. (Photo: China News Service/Sun Rui)
A living capsule at China's Mars Camp in Qinghai Province, which opened on March 1, 2019. Up to 100 people can be accommodated in capsules like this one at the 5.4 hectare simulation Mars base. (Photo: China News Service/Sun Rui)
A living capsule at China's Mars Camp in Qinghai Province, which opened on March 1, 2019. Up to 100 people can be accommodated in capsules like this one at the 5.4 hectare simulation Mars base. (Photo: China News Service/Sun Rui)
One of the living capsules at China's Mars Camp, a Mars simulation base that opened on March 1, 2019. The 5.4 hectare camp can hold 100 people and comes equipped with sleeping capsules for 60 people. (Photo: China News Service/Sun Rui)
The first batch of campers at Mars Camp has been issued with a "Mars passport" on March 1, 2019. The camp, which opened on Friday, is China's first Mars simulation base. (Photo: China News Service/Sun Rui)
One of the living capsules at China's Mars Camp, a Mars simulation base that opened on March 1, 2019. The 5.4 hectare camp can hold 100 people and comes equipped with sleeping capsules for 60 people. (Photo: China News Service/Sun Rui)
