PREVIEW
... o to the moon multiple times. This kind of relay manned mission to the moon, whether it is your manned spacecraft, this earth-moon transfer spacecraft, or the lunar lander, is very costly. In order to achieve long-term reusability, manufacturing The cost will naturally be very high.
Therefore, if it is only used for a single use, the cost will definitely be high, so its advantage lies in long-term operation, reducing the single transportation cost through multiple tasks. Zou Huanyi and Zo ...
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