P:=14;WW:=(LLV(H,55)+HHV(L,55))/2;

WW2:=(C*4+L*3+H*2+O)/10;

OBV:=WW2;

A1:=REF(OBV,P)=HHV(OBV,2*P+1);

B1:=FILTER(A1,P);

C1:=BACKSET(B1,P+1);

D1:=FILTER(C1,P);

A2:=REF(OBV,P)=LLV(OBV,2*P+1);

B2:=FILTER(A2,P);

C2:=BACKSET(B2,P+1);

D2:=FILTER(C2,P);

A111:=REF(H,3)=HHV(H,2*6+1);

B111:=FILTER(A111,3);

C111:=BACKSET(B111,3+1);

D111:=FILTER(C111,3+1);

A112:=REF(L,3)=LLV(L,2*6+1);

B112:=FILTER(A112,3+1);

C112:=BACKSET(B112,3+1);

D112:=FILTER(C112,3);

E111:=(REF(LLV(L,2*3),1)+REF(HHV(H,2*3),1))/2;

E112:=(H+L)/2;

H111:=(D111 AND NOT(D112 AND E111>=E112)) OR BARSTATUS=2 OR BARSCOUNT(CLOSE)=1;

L111:=(D112 AND NOT(D111 AND E111<E112));

H112:=D111 AND NOT(D112 AND E111>=E112);

X111:=REF(BARSLAST(H111),1)+1;

 F111:=BACKSET(H111 AND COUNT(L111,X111)>0,LLVBARS(IF(L111,LOW,10000),X111));

G111:=F111>REF(F111,1);

I111:=BACKSET(G111,2);

LD:=I111>REF(I111,1);

L112:=LD OR BARSTATUS=2 OR BARSCOUNT(CLOSE)=1;

X112:=REF(BARSLAST(L112),1)+1;

F112:=BACKSET(L112 AND COUNT(H112,X112)>0,HHVBARS(IF(H112,HIGH,0),X112));

G112:=F112>REF(F112,1);

I112:=BACKSET(G112,2);HD:=I112>REF(I112,1);

实际上涨走势:DRAWLINE(LD,L,HD,H,0),COLORLIRED,DOTLINE;{WWW.88GS.COM}

实际下跌走势:DRAWLINE(HD,H,LD,L,0),COLORLIGREEN,DOTLINE;

J111:=BACKSET(BARSTATUS=2 ,MIN(BARSLAST(HD),BARSLAST(LD))+1);

J112:=J111>REF(J111,1);

预测走势:DRAWLINE(J112,IF(HD,H,L),BARSTATUS=2,IF(BARSLAST(HD)>BARSLAST(LD),H,L),0),COLORYELLOW,DOTLINE;

DRAWTEXT(LD AND BARSLAST(HD)<BARSLAST(REF(LD,1)) ,L*0.99,'  买入'),COLORYELLOW;

DRAWICON(LD AND BARSLAST(HD)<BARSLAST(REF(LD,1)) ,L*0.99,11);

DRAWTEXT(HD,H*1.01,'   卖出'),COLORCYAN;

DRAWICON(HD,H*1.01,15);