急跌猛涨

X_1:=(OPEN-CLOSE)/OPEN>=0.04 AND (VOL/MA(VOL,60)<=2/3 OR VOL/REF(VOL,1)<=1.15 OR VOL<HHV(VOL,5)) AND NOT(DATE=1160107);

X_2:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)>=0.04 AND (VOL<=MA(VOL,60) OR VOL/REF(VOL,1)<=1.2 OR VOL<HHV(VOL,5)) AND HIGH>LOW;

X_3:=(MAX(OPEN,CLOSE)-MIN(OPEN,CLOSE))/3+MIN(OPEN,CLOSE);

X_4:=VOL<REF(VOL,1) AND CLOSE<=REF(X_3,1) AND MAX(CLOSE,OPEN)/MIN(CLOSE,OPEN)<1.04 AND NOT(REF(MAX(CLOSE,OPEN),1)=HHV(MAX(CLOSE,OPEN),5));

X_5:=VOL<REF(VOL,1)*0.687 AND CLOSE<REF(CLOSE,1) AND CLOSE>OPEN AND REF(X_1,1) AND NOT(REF(MAX(CLOSE,OPEN),1)=HHV(MAX(CLOSE,OPEN),5));

X_6:=REF(X_1,1) AND X_2;

X_7:=REF(X_1,2) AND REF(X_4,1) AND X_2;

X_8:=REF(X_1,2) AND REF(X_5,1) AND CLOSE>OPEN AND CLOSE>REF(CLOSE,1);

介入:X_6 OR X_7 OR X_8 AND CLOSE>OPEN,COLORYELLOW,LINETHICK2;