通達信特發一個好指標，無未來！

VAR1P:=(CLOSE-LLV(LOW,55.144))/(HHV(HIGH,55.144)-LLV(LOW,55))*80; VAR2P:=SMA(VAR1P,7,1);

VAR3P:=SMA(VAR2P,5,1);

起飛點:IF(CROSS(VAR2P,VAR3P) AND VAR2P<20,85,0),stick,COLOR00FF7F,linethick2;

DRAWTEXT(CROSS(VAR2P,VAR3P) AND VAR2P<20,75,'起飛點'),COLORFFFF00;

DRAWTEXT(CROSS(VAR2P,VAR3P) AND VAR2P<20,120,'★'),COLORRED;