DIFF:EMA(CLOSE,12)-EMA(CLOSE,26);

DEA:EMA(DIFF,9);
MACD:(DIFF-DEA)*2,COLORSTICK;
 
N1:=BARSLAST(CROSS(DEA,DIFF));
N2:=REF(BARSLAST(CROSS(DEA,DIFF)),N1+1);
M1:=BARSLAST(CROSS(DIFF,DEA));
M2:=REF(BARSLAST(CROSS(DIFF,DEA)),M1+1);
CL1:=LLV(CLOSE,N1+1),NODRAW;
CL2:=REF(CL1,M1+1),NODRAW;
CL3:=REF(CL2,M1+1),NODRAW;
DIFL1:=LLV(DIFF,N1+1),NODRAW;
DIFL2:=REF(DIFL1,M1+1),NODRAW;
DIFL3:=REF(DIFL2,M1+1),NODRAW;
直接底钝化:=CL1DIFL2 AND REF(MACD,1)<0 AND DIFL2<0,NODRAW;
隔峰底钝化:=CL1DIFL3 AND DIFF 底部钝化:=(直接底钝化 OR 隔峰底钝化) AND REF(MACD,1)<0,NODRAW;
底钝化:=底部钝化 AND REF(底部钝化,1)=0 AND DIFF 底钝化消失:=(REF(直接底钝化,1) AND DIFL1 底部结构:=DIFF>REF(DIFF,1) AND REF(底部钝化,1) AND DIFL1*0.9884 底结构形成:=底部结构 AND REF(底部结构,1)=0,NODRAW;
底再次钝化1:=COUNT(底部结构,5) AND 底部钝化 AND DIFF 底再次钝化:=底再次钝化1 AND REF(底再次钝化1,1)=0,NODRAW;
M3:=BARSLAST(底结构形成)-1,NODRAW;
M4:=BARSLAST(底钝化 OR 底再次钝化),NODRAW;
M5:=BARSLAST(CROSS(DIFF,0)),NODRAW;
M6:=C 底结构消失1:=COUNT(M6,M3)=1 AND REF(M6,1)=0 AND M3 底结构消失:=底结构消失1 AND REF(底结构消失1,1)=0 AND REF(底结构消失1,2)=0,NODRAW;
DRAWTEXT(底结构形成,DIFF/0.88,'结构形成'),COLORMAGENTA;
DRAWTEXT(底钝化 OR 底再次钝化,DIFF/0.80,'钝化'),COLORYELLOW;
DRAWTEXT((底结构消失 OR 底钝化消失) AND 底部钝化=0 AND 底再次钝化=0,DIFF/0.75,'消失'),COLORGREEN;
CH1:=HHV(CLOSE,M1+1),NODRAW;
CH2:=REF(CH1,N1+1),NODRAW;
CH3:=REF(CH2,N1+1),NODRAW;
DIFH1:=HHV(DIFF,M1+1),NODRAW;
DIFH2:=RE