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发表于 2021-9-17 10:59 PM
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About the next Monday:
Down 2 days in a row, the next day has 55% chances to close up.
Down 2 weeks, the next week has 65% chances to close up.
Down 2 days in a row, buy SPY at the close, HOLD until the very first day SPY closes up, you have 74% chances to make money but the profit factor is just 1.5 which is not very good.
Monday has been up 9 of the last 12.
还是一律猜小不雅。
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