变异布林线
2017-08-27 作者:admin 来源:网络
MID=MA(CLOSE,N);UPPER=MID + P*STD(CLOSE,N);LOWER=MID - P*STD(CLOSE,N);下轨: LOWER;中轨: MID;上轨: UPPER;极限宽: (UPPER-LOWER)/MID*100;IF (CROSS(CLOSE,MID))BUY;IF (CROSS(MID,CLOSE))SELL;
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