SK := EMA(JJ,13) - EMA(JJ,26);
SD := EMA(SK,3);
SP := EMA(SK,9);
A1:=EMA(C,7)-EMA(C,26);
B1:=EMA((0.668*REF(A1,1)+0.333*A1),1);
MACD:B1,COLORSTICK;
持股:IF(A1>=B1,A1,B1),coloryellow,LINETHICK3;
持币:IF(B1-A1,B1,A1),colorgreen,LINETHICK3;
DRAWICON(CROSS(A1,B1),B1,1);
DRAWICON(CROSS(B1,A1),B1,2);