通达信公式 趋势观察、上升、下降、拉升一目了然,对大家因该有帮助
上升段:BARSLAST(REF(ZIG(3,19),1)< REF(ZIG(3,19),2)),LINETHICK2,COLORCBCBC0;
A1A:=BARSLAST(CROSS(C,MA(C,20)));
A2A:=BARSLAST(CROSS(MA(C,20),C));
起涨:IF(A1A<A2A,A1A+1,0)*2,COLOR00BBBB,LINETHICK2;
下降段:BARSLAST(ZIG(3,19)>REF(ZIG(3,19),1))*0.3,LINETHICK2,COLOR996600;{下跌时间之窗};