短线小波段
 配合均线买入，送给喜欢小波段的同学

X1:=REF(CLOSE,1);
 X2:=SMA(MAX(CLOSE-X1,0),6,1)/SMA(ABS(CLOSE-X1),6,1)*100;
 ENTERLONG:=CROSS(X2,20);
 X3:=CROSS(X2,20);

 STICKLINE(CROSS(X2,20),30,40,2,0),COLORLIMAGENTA;

 {选股指标}
X1:=REF(CLOSE,1);
 X2:=SMA(MAX(CLOSE-X1,0),6,1)/SMA(ABS(CLOSE-X1),6,1)*100;
 ENTERLONG:=CROSS(X2,20);
 X3:=CROSS(X2,20);
 XG:CROSS(X2,20);