The moon's rotation and revolution period are the same, which means that the far side of the moon will always face away from the earth. △￠, if you don't rely on launching spacecraft, people on the earth will never be able to see what the back of the moon is like. But that doesn't mean the far side of the moon is eternal darkness. There will be sunshine here, and there will be light. According to Alex's calculations, after about two days, he will be able to see the sun.
After the sun can be seen, Alex can execute his plan...
After the spacesuit issued an early warning, Alex got up from the ground and returned to the lunar base. Alex first sat in front of the computer, tested and ran some software, and then came to the high-power laser transmitter.
"Through this thing, you can get in touch with your clansmen living above the sun." Alex stroked the base of the huge laser transmitter and muttered.
