文档介绍：通达信自画线主图指标公式自画线主图指标公式AAB:=REF(H,HIGHN)=HHV(H,2*HIGHN+1);{HIGHN日前的最高价=2*HIGHN+1日内最高价的最高值}QY:=BACKSET(AAB,HIGHN+1);{若AA则将最近HIGHN+:=FILTER(QY,HIGHN)ANDH=HHV(H,HIGHN+1);{QY的HIGHN日过滤AND最高价=HIGHN+1日内最高价的最高值},H*,2);DDD:=);{距今天数}GDTS:=,CURRBARSCOUNT,0);{,返回到最后交易日的周,否则返回0}DINGBU:=IF(DDD,REF(H,DDD),H);{顶部}DINGBUTS:=IF(DDD,REF(GDTS,DDD),GDTS);DINGBU1:=REF(DINGBU,DDD+1);GDCS1:=CONST(DINGBUTS);DINGBUTS1:=REF(DINGBUTS,DDD+1);GDCS2:=CONST(DINGBUTS1);DINGBU2:=REF(DINGBU1,DDD+1);MMM:=IF(CURRBARSCOUNT>GDCS2,0,1);高点压力:DRAWLINE(CURRBARSCOUNT=GDCS2,H,CURRBARSCOUNT=GDCS1,H,1)REEN,DOTLINE;压力A:DRAWLINE(CURRBARSCOUNT=GDCS2,H,ISLASTBAR,REF(H,GDCS2-1),1),COLOR0055FF,DOTLINE;压力B:DRAWLINE(CURRBARSCOUNT=GDCS1,H,ISLASTBAR,REF(H,GDCS1-1),1),COLORYELLOW,DOTLINE;AA1:=REF(L,LOWN)=LLV(L,2*LOWN+1);QY1:=BACKSET(AA1,LOWN+1);CC1:=FILTER(QY1,LOWN)ANDL=LLV(L,LOWN+1);{1,L*,1);}DD1:=1);DDTS:=1,CURRBARSCOUNT,0);YDB:=IF(DD1,REF(L,DD1),L);DDTS1:=IF(DD1,REF(DDTS,DD1),DDTS);DDCS1:=CONST(DDTS1);ZDB:=REF(YDB,DD1+1);DDTS2:=REF(DDTS1,DD1+1);DDCS2:=CONST(DDTS2);低点支撑:DRAWLINE(CURRBARSCOUNT=DDCS2,L,CURRBARSCOUNT=DDCS1,L,1)COLORRED,DOTLINE;ZGSTAR:=(高点压力+低点支撑)/2;ZGEND:=CONST((高点压力+低点支撑)/2);STARDAY:=IF(DDCS2<GDCS2,DDCS2,GDCS2);中轨:DRAWLINE(CURRBARSCOUNT=STARDAY,ZGSTAR,ISLASTBAR,ZGEND,1),POINTDOT,COLORFFBBFF,HICK1;TTT:=6;A1:=REF(HIGH,6)=HHV(HIGH,2*TTT+1);B1:=FILTER(A1,TTT);C1:=BACKSET(B1,TTT+1);D1:=FILTER(C1,TTT);A2:=REF(L