LT:=LLVBARS(L,60); LTT:=BARSLAST(CURRBARSCOUNT=CONST(LT)+1); HT:=FINDHIGHBARS(H,LT+1,60,1); EXT1:DRAWLINE(CURRBARSCOUNT=CONST(HT)+1,H,ISLASTBAR,REF(H,HT),0),COLORYELLOW,LINETHICK2; 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<-8 AND JL<1.075 AND MIN(C,O)*1.005>=REF(H,TT); XGT:=BARSLAST(COUNT(XG,T+1)=1 AND XG); QF:=BACKSET(XGT=0,TA+1); QFT:=BARSLAST(CROSS(QF=1,0.5)); XZF:=REFX(DF,BARSNEXT(XGT=0)); DRAWICON(CROSS(XGT=0,0.5),L*0.95,1); 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)*1.05,VARCAT(VARCAT('支撑价：',VAR2STR(REF(H,TT),2)),'元'))COLORYELLOW; DRAWLINE(QFT=0,REF(H,QFT)*1.05,QFT=10,REF(H,QFT)*1.05,0),COLORWHITE,LINETHICK3; DRAWTEXT(QFT=0,REF(H,QFT)*1.1,VARCAT(VARCAT('信号处跌幅：',VAR2STR(XZF,2)),'%'))COLORYELLOW;