文档介绍：/* 
DIFF:(EMA(CLOSE,6)-EMA(CLOSE,13))/EMA(C,512)*2000,NODRAW;
DEA:EMA(DIFF,),NODRAW;
DRAWBAND(DIFF,RGB(120,00,00),DEA,RGB(00,80,00));
MACD:2*(DIFF-DEA), COLORSTICK;
DRAWBAND(0,RGB(100,100,100),0,0);
X00:=C;
X01:=*X00+*REF(X00,1)-*REF(X00,2)-*REF(X00,3)-*REF(X00,4)-*REF(X00,5)-*REF(X00,6)-*REF(X00,7)-*REF(X00,8)-*REF(X00,9)-*REF(X00,10)-*REF(X00,11)-*REF(X00,12)-*REF(X00,13);
X02:=*X01+*REF(X01,1)-*REF(X01,2)-*REF(X01,3)-*REF(X01,4)-*REF(X01,5)-*REF(X01,6)-*REF(X01,7)-*REF(X01,8)-*REF(X01,9)-*REF(X01,10)-*REF(X01,11)-*REF(X01,12)-*REF(X01,13);
X03:=*X02+*REF(X02,1)-*REF(X02,2)-*REF(X02,3)-*REF(X02,4)-*REF(X02,5)-*REF(X02,6)-*REF(X02,7)-*REF(X02,8)-*REF(X02,9)-*REF(X02,10)-*REF(X02,11)-*REF(X02,12)-*REF(X02,13);
WA4:=EMA(EMA(EMA((EMA(X01,1)+EMA(X01,2)+EMA(X01,3)+EMA(X01,4))/4,2),2),2);
WA5:=EMA(