kdj背离指标信号选股公式
当收盘股价未跌破前期最低收盘价位,而kdj值小于(跌破)前期最低收盘价位时的kdj值
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
A:=BARSLAST(K<D AND CROSS(K,REF(K,1)) AND REF(K,1)<=50);
REF(C,A+1)>REF(REF(C,A+1),1) AND
REF(K,A+1)<REF(REF(K,A+1),1) AND
REF(A,1)>=15;
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