买卖明确（副图 源码 补图）

AA:=(EMA(CLOSE,1)+EMA(CLOSE,2)+EMA(CLOSE,3)+EMA(CLOSE,4))/4;
现价:=(EMA(CLOSE,1)+EMA(CLOSE,3)+EMA(CLOSE,6)+EMA(CLOSE,12)+EMA(CLOSE,24))/5,COLORCYAN;
均价:=EMA(C,60),LINETHICK0;
A:=IF(现价>=均价,现价,均价),COLORYELLOW;
B:=EMA(C,60),COLORGREEN;
XG:CROSS(现价,均价),COLORYELLOW;