VAR1:=(HHV(HIGH,9)-LLV(LOW,9));
VAR3:=(CLOSE-LLV(LOW,9));
VAR5:=(CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60))*100;
VAR7:=SMA((VAR3/VAR1*100),3,1);
VAR9:=SMA(VAR7,3,1)-SMA(VAR4,9,1);
VARA:=HHV(HIGH,34);
B1:=EMA(防线B,5);
STICKLINE(防线B>0 AND 防线B-B1< 0,19,20,3,1),COLORRED;
短线:-买卖,COLORRED;
DRAWICON(卖出,36,1);
DRAWTEXT(卖出,30,'卖'),COLORMAGENTA;
STICKLINE(买入,0,28,2,0),COLORYELLOW;
DRAWTEXT(买入,30,'买'),COLORYELLOW;