KDJ本周期死叉之前金叉周期的K线最低价

KDJ本周期死叉之前金叉周期的K线最低价

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
 K:=SMA(RSV,3,1);
 D:=SMA(K,3,1);
 J:=3*K-2*D;
 TSJ:=BARSLAST(CROSS(K,D));
 TSS:=BARSLAST(CROSS(D,K));
 TJ:=TSJ>TSS AND D>K;
 LLV(L,BARSLAST(TJ=1));

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