回复：比特币可以细分到什么程度——技术层面
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我不鼓励使用额外的小数位。它们只为将来使用而准备。
你说得没错，大于 0.01 的数值仍然可以有额外精度，但接收者看不到。用户界面会将其向下舍入后显示。
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I would not encourage using the extra decimal places. They're only intended for future use.
You are correct that above 0.01 can still have additional precision, but the recipient won't be able to see it. The UI will show it rounded down.