只要锄头舞得好，哪有墙角挖不倒！现在我们就挖坑让主力来帮我们填吧
{通达信挖坑指标副图}
N:=20;
M:=5;
VAR1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);
VAR2:=REF(VAR1,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);
VAR3:=REF(VAR2,1) AND CLOSE<=REF(CLOSE,1) AND CLOSE<=REF(CLOSE,2);
VAR4:=REF(VAR3,1) AND CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);
VAR5:=VOL/REF(MA(VOL,5),1);
挖坑:IF(VAR4 AND COUNT(VAR1,4)=1 AND COUNT(VAR2,4)=1 AND COUNT(VAR3,4)=1 AND COUNT(VAR4,4)=1 AND VAR5<0.8,50,0),COLORRED,LINETHICK2;
STICKLINE(挖坑>0,0,挖坑,2,0),COLORRED;
DRAWTEXT(挖坑>0,挖坑,'挖坑'),COLORRED;
