How to disassemble the moon diamond when buying the world 8 diamond?

Find an NPC who can repair equipment, right-click the first disassembly drill in the second line of the above two lines, and then use it to disassemble the equipment you want to disassemble. Generally, three are removed, and if you are lucky, there will be one more. Eight diamonds are about 170+ on our side. I hope you can get rid of the four-month diamond! ! !