1024党总干事 on Nostr: ...
第三题按涨跌百分比算比较难理解,还是换算成股价更简单,100一股买入,亏20%就是80,要解套得涨回100,股价从80到100,要涨20/80=25%了。
Published at
2025-04-13 23:05:27Event JSON
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"content": "第三题按涨跌百分比算比较难理解,还是换算成股价更简单,100一股买入,亏20%就是80,要解套得涨回100,股价从80到100,要涨20/80=25%了。",
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