编写要求：
源码如下
AA1:=XMA(XMA(XMA(EMA(CLOSE,1),2),2),2);
AA:=XMA((AA1-REF(AA1,1))/REF(AA1,1),11)*1000,COLOR0000FF,NODRAW;
BB:=EMA(AA,44);
CC:=EMA(AA-BB,1),NODRAW;
AA2:=XMA(XMA(XMA(EMA(WINNER(C)*100,1),2),2),2),NODRAW;
STICKLINE(AA2>30 AND COST(50)0,CC,0,4,0),COLOR000099;
STICKLINE(AA2>30 AND COST(50)0,CC,0,3,0),COLOR0000CC;
STICKLINE(AA2>30 AND COST(50)0,CC,0,2,0),COLOR0000FF;
STICKLINE(AA2>30 AND COST(50)0,CC,0,0.5,0),COLORCC66FF;
STICKLINE(AA2>30 AND COST(50)>C AND CC>0,CC,0,4,0),COLOR990099;
STICKLINE(AA2>30 AND COST(50)>C AND CC>0,CC,0,3,0),COLORBB00BB;
STICKLINE(AA2>30 AND COST(50)>C AND CC>0,CC,0,2,0),COLORDD00DD;
STICKLINE(AA2>30 AND COST(50)>C AND CC>0,CC,0,0.5,0),COLORFF00FF;
STICKLINE(AA2<30 AND COST(50)>C AND CC>0,CC,0,4,0),COLOR000099;
STICKLINE(AA2<30 AND COST(50)>C AND CC>0,CC,0,3,0),COLOR0000CC;
STICKLINE(AA2<30 AND COST(50)>C AND CC>0,CC,0,2,0),COLOR0000BB;
STICKLINE(AA2<30 AND COST(50)>C AND CC>0,CC,0,1,0),COLOR0000FF;
STICKLINE(AA2>30 AND COST(50)C AND CC<0,CC,0,3,0),COLOR009900;
A1:=MA(C,1);A5:=MA(C,5);A6:=MA(C,6);
DRAWICON(CROSS(1,5),0,1);
DRAWTEXT(CROSS( CC,0),0,'*买'),COLORYELLOW;
DRAWTEXT(CROSS(0, CC),0,'*卖'),COLORGREEN;
谢谢
解答：
?AA1:=XMA(XMA(XMA(EMA(C,1),2),2),2);
AA:=XMA((AA1-REF(AA1,1))/REF(AA1,1),11)*1000;
