通达信笑脸趋势通道及选股指标公式

A1A:=EMA(CLOSE9);
A1B:=((A1A-EMA(CLOSE5))<0);
A1C:=((A1A-EMA(CLOSE5))>0);
A1D:=BARSLAST(A1B);
A1E:=BARSLAST(A1C);
A1F:=IF((A1E>0)(CLOSE-REF(CLOSE1))/REF(CLOSE1)*1000);
A20:=SUM(A1F0);
A21:=IF((A1D>0)(0-2)0);
A22:=IF((A1E>0)SUM((CLOSE-REF(CLOSE1))/REF(CLOSE1)*100A1E)0);
A23:=A22/A1E;
A25:=EMA(EMA(EMA(CLOSE3)2)3);
上升通道:((A25-REF(A251))+A25)COLORRED;
反转通道:MA(上升通道15)COLORGREEN;
买入:((REF(A211)=(0-2)) AND (A21=0))NODRAW;
卖出:COUNT(上升通道<REF(上升通道2)2)=1 AND 上升通道>反转通道 AND C<ONODRAW;
STICKLINE((上升通道>反转通道)反转通道上升通道10)COLORMAGENTA;
STICKLINE((反转通道>上升通道)上升通道反转通道10)COLORFF0000;
DRAWICON(买入上升通道*1.015);
DRAWICON((卖出 OR ((REF(A1E1)>0) AND (A1E=0)))上升通道*1.016);

{
选股公式:

A1A:=EMA(CLOSE9);
A1B:=((A1A-EMA(CLOSE5))<0);
A1D:=BARSLAST(A1B);
A21:=IF((A1D>0)(0-2)0);
(REF(A211)=(0-2)) AND (A21=0);
}