chorespore

贡献3个函数：量比，钱龙短线指标，钱龙长线指标

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```python def QRR(VOL): # 量比(Quantity Relative Ratio) return (VOL / MA(REF(VOL), 5)).values def SHO(CLOSE, VOL, N=5): # 钱龙短线指标(Short) VAR1 = MA((VOL - REF(VOL, 1)) / REF(VOL, 1), 5) VAR2 =...