这个指标主要用于短线交易，核心功能是计算支撑阻力位和捕捉超跌反弹机会。主要策略：1.看"今支撑/阻力"和"明支撑/阻力"线做波段；2.当出现"短进"信号（股价低于均价、缩量超跌）时抄底；3.结合黄金分割位（H191-H809）判断反弹空间。操作要点：价格回踩黄色支撑线或突破绿色"明突破"线时买入，靠近白色阻力线减仓，出现"短进"信号可轻仓试多。
{主图源码如下}
N:=5;
E:=(HIGH+LOW+OPEN+2*CLOSE)/5;
AAA:=2*E-LOW,NODRAW;
AB:=2*E-HIGH,NODRAW;
ACC:=E+(HIGH-LOW),NODRAW;
ADD:=E-(HIGH-LOW),NODRAW;
今阻力:REF(AAA,1),COLORWHITE,NODRAW;
今支撑:REF(AB,1),COLORYELLOW,NODRAW;
明阻力:AAA,COLORCYAN,NODRAW;
明支撑:AB,COLORMAGENTA,NODRAW;
明突破:ACC,COLORGREEN,NODRAW;
明反转:ADD,COLORLICYAN,NODRAW;
指导线:MA(CLOSE,5);
ZYG1:=LLV(LOW,N);
ZYG2:=HHV(HIGH,N);
ZYG3:=ZYG2-ZYG1;
H191: ZYG3*0.191+ZYG1,DOTLINE;
H382: ZYG3*0.382+ZYG1,DOTLINE;
H050: ZYG3*0.5+ZYG1,DOTLINE;
H618: ZYG3*0.618+ZYG1,DOTLINE;
H809: ZYG3*0.809+ZYG1,DOTLINE;
低点: ZYG1,DOTLINE;
高点: ZYG2,DOTLINE;
AA1:=AMOUNT/V;
BB1:=L< AA1*0.9;
CC1:=(C-REF(C,1))/REF(C,1)*100>1.2;
DD1:=L< MA(C,5)*0.921;
EE1:=V< MA(V,5)*1.5;
FF1:=BB1 AND CC1 AND DD1 AND EE1;
DRAWTEXT(FF1,(LOW* 0.96),'短进'),COLOR00FFFF;
MAXV:=CONST(HHV(VOL,21));
MAXS:=CONST(HHV(HIGH,21));
BS:=MAXV/MAXS;
VOLUME:=VOL/BS*0.10;
ORIGIN:=CONST(LLV(LOW,0))-CONST(0.5*HHV(VOLUME,0)),;
STICKLINE(CLOSE>=OPEN,ORIGIN,ORIGIN+VOLUME,0.2,0),COLORRED;
STICKLINE(CLOSE< OPEN,ORIGIN,ORIGIN+VOLUME,0.2,0),COLORGREEN;
压力:MA(REF(HHV(C,30),1),2),COLORRED;
支撑:MA(REF(LLV(C,30),1),2),COLORRED;
DRAWTEXT_FIX(1,0,0.01,0,STRCAT('千股千评: ',EXTERNSTR(0,1))),COLOR0000FF;
{副图源码如下}
AA1:=AMOUNT/V;
BB1:=L< AA1*0.9;
CC1:=(C-REF(C,1))/REF(C,1)*100>1.2;
DD1:=L< MA(C,5)*0.921;
EE1:=V< MA(V,5)*1.5;
FF1:=BB1 AND CC1 AND DD1 AND EE1;
FF1;
