这是一个分时指标，有量变的过程，抓住最低点。

VAR1:=(CLOSE-MA(CLOSE,21))/MA(CLOSE,21)*100;

VAR2:=(CLOSE-LLV(LOW,43))/(HHV(HIGH,43)-LLV(LOW,43))*100;

VAR3:=SMA(VAR2,2,1);

天:100+(-ABS(VAR1)),colorred;

下:SMA(VAR3,2,1);

无:ABS(VAR1),colorgreen;

敌:50,COLORFFAA00,LINETHICK3;

A:80;

B:20;

买:STICKLINE(CROSS(下,无),3,20,2,0),colorred,LINETHICK1;

STICKLINE(CROSS(下,无),20,25,2,0),COLORFF9900,LINETHICK1;

DRAWTEXT(CROSS(下,无),30,' '),COLORFFFFCC;

卖:STICKLINE(CROSS(下,天),70,90,2,0),colorred,LINETHICK1;

STICKLINE(CROSS(下,天),90,99,2,0),COLORFF9900,LINETHICK1;

DRAWTEXT(CROSS(下,天),70,' '),COLORFFFFCC;