当前位置: 爱约股 > 通达信答疑 > > 把捕捞季节改成第一天粉线穿越黄线,不包括穿越两天以上选股
把捕捞季节改成第一天粉线穿越黄线,不包括穿越两天以上选股
来源：Internet，编辑：爱约股，2012-08-09
编写要求：
请老师帮忙把捕捞季节改写成第一天粉线穿越黄线选出，但不包括穿越两天以上的选股公式 WY1001:=(2*CLOSE+HIGH+LOW)/4; WY1002:=EMA(WY1001,4); WY1003:=EMA(WY1002,4); WY1004:=EMA(WY1003,4); XYS0:(WY1004-REF(WY1004,1))/REF(WY1004,1)*100; STICKLINE(XYS0>=0,XYS0,0,2,0),COLORRED; STICKLINE(XYS06.1 AND CYS13>5 ,2 ,0 ,2 ,0 ),COLORGREEN; STICKLINE(XYSHSL>3.8 AND CYS13>5 ,1.5 ,0 ,2 ,0 ),COLORYELLOW; STICKLINE(XYSHSL>2.1 AND CYS13>5 ,1 ,0 ,2 ,0 ),COLORCYAN; STICKLINE(XYSHSL>1.8 AND CYS13>5 ,0.5 ,0 ,2 ,0 ),COLORBLUE; XYS1:MA(XYS0,2),COLORYELLOW; XYS2:MA(XYS0,1),COLORMAGENTA;
爱约股解答：
WY1001:=(2*CLOSE+HIGH+LOW)/4;
WY1002:=EMA(WY1001,4);
WY1003:=EMA(WY1002,4);
WY1004:=EMA(WY1003,4);
XYS0:=(WY1004-REF(WY1004,1))/REF(WY1004,1)*100;
XYS1:=MA(XYS0,2);
XYS2:=MA(XYS0,1);
XG:CROSS(XYS2,XYS1);
