谨慎抄底，抄底失败及时止损（通达信公式 副图 源码 测试图）过滤ST停牌

谨慎抄底——抄底失败及时止损
 

VAR21:=4*SMA((CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100,5,1)-

3*SMA(SMA((CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100,5,1),3.2,1);

VAR22:=8; 

CC:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20); 

DD0:=DMA(CLOSE,CC); 

上轨:=(1+7/100)*DD0; 

下轨:=(1-7/100)*DD0;

A1:=NAMELIKE('ST');

A2:=NAMELIKE('*');

A3:=NAMELIKE('S');

去除停牌:=DYNAINFO(8)>0;

去除ST:=(A1+A2+A3)=0;

谨慎抄底:CROSS(VAR21,VAR22) AND C<下轨*1.03 AND C>O AND 去除ST&&去除停牌;

 

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