看图操作，黄金分割理论................

价:EMA(CLOSE,3),colorwhite;

撑压线:=EMA(CLOSE, 13);

生命线:EMA(CLOSE,33);

成本线:=EMA(CLOSE, 88);

分界线:=EMA(CLOSE, 233),colorcyan;

平均值:(价+撑压线+生命线+成本线+分界线)/5,colorwhite;

左侧交易:IF(平均值>成本线,平均值,DRAWNULL),colorred;

右侧交易:IF(平均值<成本线,平均值,DRAWNULL),colorgreen;

VAR1:=LLV(LOW,191);

VAR2:=HHV(HIGH,191);

VAR3:=VAR2-VAR1;

底:VAR1,colorligreen;

顶:VAR2,colorlired;

支撑:VAR3*0.191+VAR1,colormagenta;

回调:VAR3*0.382+VAR1,colorgray;

强弱:VAR3*0.500+VAR1,colorliblue;

突破:VAR3*0.618+VAR1,colorligray;

撑压:VAR3*0.786+VAR1,coloryellow;

买:=CROSS(价,突破);

卖:=CROSS(撑压,价)AND 价<生命线;

满仓:IF(买>=1 AND 买>0,价,DRAWNULL),colorlired;

清仓:IF(卖>=1 AND 卖>0,价,DRAWNULL),colorligreen;

底部:IF(CROSS(生命线,强弱) AND 左侧交易>生命线,生命线,DRAWNULL),colorred;

DRAWTEXT(底部,LOW,'A'),colorred;

DRAWTEXT(买,LOW,'B'),colorlired;

DRAWTEXT(清仓,HIGH,'S'),colorgreen;

DRAWTEXT(ISLASTBAR,底,'¨底'),colorligreen;

DRAWTEXT(ISLASTBAR,支撑,'¨0.191'),colormagenta;

DRAWTEXT(ISLASTBAR,回调,'¨0.382'),colorwhite;

DRAWTEXT(ISLASTBAR,强弱,'¨0.500'),colorliblue;

DRAWTEXT(ISLASTBAR,突破,'¨0.618'),colorligray;

DRAWTEXT(ISLASTBAR,撑压,'¨0.768'),coloryellow;

DRAWTEXT(ISLASTBAR,顶,'¨顶'),colorlired;