MA34:=EMA(CLOSE,34);

DIFF:= MA13-MA34;

DEA:=EMA(DIFF,13);

MACD:=2*(DIFF-DEA/2);

AH:=HHV(MACD,13*1);

AL:=LLV(MACD,13*0.3);

STICKLINE(MACD>0 ,MACD,0,1,0),COLOR0000AA,LINETHICK1;

STICKLINE(MACD<0 ,MACD,0,1,0),COLOR008800,LINETHICK1;

趋势线:=EMA(MACD,34,1);

PARTLINE(趋势线,趋势线>REF(趋势线,1),RGB(255,255,0),趋势线<REF(趋势线,1),RGB(0,80,255)),LINETHICK1;

FILLRGN(趋势线,REF(趋势线,1),趋势线>REF(趋势线,1),RGB(255,255,0),趋势线<=REF(趋势线,1),RGB(0,88,255));

K:=SMA(MACD,2,1);

D:=SMA(K,2,1);

J:SMA(D,2,1);