背离选股公式

 1.低位金叉

DIFF:=EMA(CLOSE,12)-EMA(CLOSE,27);

DEA:=EMA(DIFF,9);

MACD:=2*(DIFF-DEA);

CROSS(DIFF,DEA) AND DIFF<-0.1;

 2.二次金叉

JCCOUNT:=COUNT(CROSS(DIFF,DEA),BARSLAST(DEA>=0));

CROSS(DIFF,DEA) AND DEA<0 AND COUNT(JCCOUNT=2,21)=1;

 3.底背离

A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));

REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);

 4.顶背离

A2:=BARSLAST(REF(CROSS(DEA,DIFF),1));

REF(CLOSE,A2+1)DIFF AND CROSS(DEA,DIFF);

第二个公式编写出来的选股公式如下：

MA5:=MA(CLOSE,5); MA10:=MA(CLOSE,10);

MA20:=MA(CLOSE,20);

MA30:=MA(CLOSE,30);

MA60:=MA(CLOSE,60);

MA120:=MA(CLOSE,120);

MA250:=MA(CLOSE,250);

DIFF:=EMA(CLOSE,12) - EMA(CLOSE,26);

DEA:=EMA(DIFF,8);

A1:=BARSLAST(REF(CROSS(DIFF,DEA),1));

B1:=REF(C,A1+1)>C AND REF(DIFF,A1+1)

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K:=SMA(RSV,3,1);

D:=SMA(K,3,1);

A2:=BARSLAST(REF(CROSS(K,D),1));

B2:=REF(C,A2+1)>C AND REF(K,A2+1)

LC:=REF(CLOSE,1);

RSI1:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;

RSI2:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;

A3:=BARSLAST(REF(CROSS(RSI1,RSI2),1));

B3:=REF(C,A3+1)>C AND REF(RSI1,A3+1)

C1:=BARSLAST(REF(CROSS(DEA,DIFF),1));

D1:=REF(C,C1+1)DIFF AND CROSS(DEA,DIFF);

C2:=BARSLAST(REF(CROSS(D,K),1));

D2:=REF(C,C2+1)K AND CROSS(D,K);

C3:=BARSLAST(REF(CROSS(RSI2,RSI1),1));

D3:=REF(C,C3+1)RSI1 AND CROSS(RSI2,RSI1);

IF(B1>0,1,0) OR IF(B2>0,1,0) OR IF(B3>0,1,0) OR IF(D1>0,1,0) OR IF(D2>0,1,0) OR IF(D3>0,1,0);