学会这个方法，抓10倍大牛股的概率提升10倍>>

X1:=SUM(AMOUNT,3);

X2:=SUM(VOL,3);

X3:X1/X2/100,COLORLIMAGENTA;

X4:=SUM(AMOUNT,13);

X5:=SUM(VOL,13),COLORMAGENTA;

X13:X4/X5/100;

X6:=SUM(AMOUNT,20);

X9:=SUM(VOL,20);

X20:X6/X9/100,LINETHICK;

X11:=SUM(AMOUNT,45);

X12:=SUM(VOL,45);

X45:X6/X9/100,COLORGREEN;

XG:DRAWICON(CROSS(X45*0.97,X3) OR CROSS(X20*0.97,X3),C*0.9,1);