DIF:=EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:=EMA(DIF,9);

MACD:=(DIF-DEA)*2,COLORSTICK;

EXP1:EMA(CLOSE,10);

EXP2:EMA(CLOSE,22);

A:=BARSLAST(CROSS(DEA,DIF));

A11:=BARSLAST(REF(CROSS(DIF,DEA),1));

S:= CROSS(DIF,DEA)

AND LLV(DIF,5)>0

AND REF(DIF,A11)<0

AND ABS(DEA-REF(DEA,A+1))<0.05

AND C/REF(C,1)<=1.04

AND C>O;

STICKLINE(S=1,C,O,0.8,0);

DRAWTEXT(S=1,H+H/100,'头'),COLOR0000FF;

DRAWTEXT(S=1,H+(H/100)*4,'抬'),COLOR0000FF;

DRAWTEXT(S=1,H+(H/100)*8,'龙'),COLOR0000FF;

DRAWTEXT(S=1,H+(H/100)*12,'潜'),COLOR0000FF;

DRAWKLINE(HIGH,OPEN,LOW,CLOSE);