ing a probe on the far side of the moon. For instance, Jim Bridenstine, NASA administrator, took

to Twitter to describe the mission as “a first for humanity and an impressive accomplishment”. China, on it

s part, said that scientists from the two communicated closely before and during the Chang’e-4 launch process.

While the US side informed Chinese scientists about its satellites in orbit around the moon, Chi

na shared with the US scientists the longitude, latitude and timing of Chang’e-4’s landing. The int

eraction was in sharp contrast to the tense relations between the two sides in other areas of science and technology. W

hich means there is huge room for cooperation between the US and China in space exploration.

Cooperation more important in spaceina have both made great progress in

Although the US and Ch space technologies, they are still in the primitive sta

ge of developing and using space. As of today, neither country is capable of building a new permanent sta

tion in space, let alone building one on the moon. But through cooperation and collaboration, which will reduce the cost of

space development for both countries, the US and China can aim at more ambitious targets.

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