文档介绍:LT:=LLVBARS(L,250);LTT:=BARSLAST(CURRBARSCOUNT=CONST(LT)+1);HT:=FINDHIGHBARS(H,LT+1,120,1);EXT1:DRAWLINE(CURRBARSCOUNT=CONST(HT)+1,H,ISLASTBAR,REF(H,HT),0),COLORYELLOW,HICK2;C1:=REF(C,BARSLAST(CURRBARSCOUNT=CONST(HT)+1)+1);TT:=BARSLAST(CURRBARSCOUNT=CONST(HT)+1);T:=BARSLAST(CROSS(C,REF(H,TT)));GL:=C/REF(H,TT);TA:=BARSLAST(GL=HHV(GL,T+1));DF:=(C-REF(C,TA+1))/REF(C,TA+1)*100;JL:=L/REF(H,TT);XG:=DF<-8ANDDF>-30ANDJL<(C,O)*>=REF(H,TT);XGT:=BARSLAST(COUNT(XG,T+1)=1ANDXG);QF:=BACKSET(XGT=0,TA+1);QFT:=BARSLAST(CROSS(QF=1,));C2:=REF(C,QFT);CC2:=REF(C,QFT+1);ZF:=(C2-C1)/C1*100;XZF:=REFX(DF,BARSNEXT(XGT=0));DRAWICON(CROSS(XGT=0,),L*,9);DRAWLINE(T=0,REF(H,TT),QFT=0,REF(H,QFT),0),DOTLINE,COLORYELLOW;DRAWLINE(QFT=0,REF(H,QFT),XGT=0,REF(H,TT),0),DOTLINE,COLORYELLOW;DRAWTEXT(TT=0,REF(H,TT)*,VARCAT(VARCAT('支撑价:',VAR2STR(REF(H,TT),2)),'元'))COLORYELLOW;DRAWLINE(QFT=0,REF(H,QFT),QFT=10,REF(H,QFT),1),COLORWHITE,HICK2;DRAWTEXT(QFT=0,REF(H,QFT)*,VARCAT(VARCAT('信号处跌幅:',VAR2STR(XZF,2)),'%'))REEN;DRAWTEXT(QFT=0,REF(H,QFT)*,VARCAT(VARCAT('信号处涨幅:',VAR2STR(ZF,2)),'%')),COLORRED;TY:=BARSLAST(CROSS(C,REF(H,QFT)));GLY:=C/REF(H,QFT);TAA:=BARSLAST(GLY=HHV(GLY,TY+1));DFY:=(C-REF(C,TAA+1))/REF(C,TAA+1)*100;JLY:=L/REF(H,TY);XGY:=DFY<-8ANDDF>-30ANDJLY><(C,O)*>=REF(H,TY);XGTY:=BARSLAST(COUNT(XGY,TY+1)=1ANDXGY);QFY:=BACKSET(XGTY=0,TAA+1);QFT