X_1:=MA(CLOSE,20);
X_2:=MA(CLOSE,40);
X_3:=MA(CLOSE,60);
X_4:=OPEN X_1 OR OPEN X_2 OR OPEN
X_5:=CLOSE MAX(X_1,MAX(X_2,X_3));
X_6:=vol/MA(VOL,30)
X_7:=CLOSE/REF(CLOSE,1) 1.049;
赵龙虎:(X_4 AND X_5 AND X_6 AND X_7)*1,COLORRED,LINETHICK2;