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有网友询问个股的反弹空间,贴一个黄金分割短期压力公式,反弹强弱一看便知,适用于大盘与个股的最高点与最低点之间的黄金反弹压力。
AA:HHV(H,100),NODRAW;{最高点的天数}
AB:LLV(L,20);{最低点的天数}
A:=AA-AB,NODRAW;
A1:A*0.1+AB;
A191:A*0.191+AB;
A30:A*0.30+AB;
A382:A*0.382+AB;
A50:A*0.5+AB;
A618:A*0.618+AB;
A75:A*0.75+AB;
A809:A*0.809+AB;
DRAWTEXT(ISLASTBAR,AB,'0'),COLORYELLOW;
DRAWTEXT(ISLASTBAR,A1,'0.1'),COLORYELLOW;
DRAWTEXT(ISLASTBAR,A191,'0.191'),COLORYELLOW;
DRAWTEXT(ISLASTBAR,A30,'0.30'),COLORYELLOW;
DRAWTEXT(ISLASTBAR,A382,'0.382'),COLORMAGENTA;
DRAWTEXT(ISLASTBAR,A50,'0.50'),COLORRED;
DRAWTEXT(ISLASTBAR,A618,'0.618'),COLORMAGENTA;
DRAWTEXT(ISLASTBAR,A75,'0.75'),COLORMAGENTA;
DRAWTEXT(ISLASTBAR,A809,'0.809'),COLORYELLOW; |
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