VAR3:=CLOSE/OPEN;
VAR4:=10*(HIGH-REF(LOW,1))/REF(CLOSE,1)*VAR3;
VAR5:=20*(HIGH-REF(LOW,9))/REF(LOW,9)*VAR3;
VAR6:=(VAR5-VAR4);
趋势线:SUM(VAR6,0);
STICKLINE(VAR6 0,REF(趋势线,1),趋势线,8,1),COLORRED;
STICKLINE(VAR6 0,REF(趋势线,1),趋势线,8,0),COLORYELLOW;