通达信黄金坑及选股指标公式
来源：Internet，编辑：股旁网，2014-10-17
{使用说明：1、对长期走牛或长期阴跌的个股无效。2、必须等待看底和黄金坑出现方可买进。3、粘合星的起点高于70无效。若从低位向上连续，可作为追涨使用，一直追到顶部。4、买时看三条线向下发散到出现黄金坑，买后若三条线一直向上呈发散状，则一直持股。}
RSV1:=(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))100;RSV2:=(CLOSE-LLV(LOW,37))/(HHV(HIGH,37)-LLV(LOW,37))100;短线:SMA(SMA(RSV1,3,1),3,1)+3STD(CLOSE,21),COLOR00FF00;中线:SMA(RSV2,5,1)+2STD(CLOSE,37),COLORRED;RSV3:=(CLOSE-LLV(LOW,55))/(HHV(HIGH,55)-LLV(LOW,55))100;长线:SMA(RSV3,5,1),COLORYELLOW;看底:STICKLINE(中线<15,中线,15,6,0),COLORF00FF0;黄金坑:STICKLINE(短线<20AND中线<20AND长线<20,MAX(长线,MAX(短线,中线)),20,8,0),COLOR00CCFF;看顶:STICKLINE(中线>80,80,中线,6,0),COLORFFF000;DRAWICON(CROSS(长线,15),中线,1);DRAWTEXT(LONGCROSS(中线,20,15),20,''追涨'');DRAWTEXT(CROSS(短线,长线)AND长线<18AND长线>REF(长线,1)ORCROSS(长线,5),20,''千载难逢'');粘合星:DRAWTEXT(ABS(中线-长线)<2AND中线>REF(中线,1),中线,'''');中线2:=-100(HHV(HIGH,40)-CLOSE)/(HHV(HIGH,40)-LLV(LOW,40));底:DRAWTEXT(CROSS(中线2,-90)AND(长线<中线AND长线>REF(长线,1)OR短线<20AND中线<20AND长线<20),长线,''底''),COLORFF00FF;IF(COUNT(CROSS(中线2,-90),12)=3,30,5);IF(COUNT(CROSS(-5,中线2),12)=3ORCOUNT(CROSS(-15,中线2),6)=3,70,100);
{选股公式:
VAR1:=MA(CLOSE,27);VAR2:=(CLOSE-VAR1)/VAR1100;VARA:=MA(VAR2,2);VARB:=BARSLAST(CROSS(-10,VARA)=1);VARC:=BARSLAST(CROSS(VARA,10)=1);VARD:=VARA<-10ANDVARB>3;VARE:=VARA>10ANDVARC>3;黄金坑:=IF(VARD,VARA,0);黄金:=REF(黄金坑,1)<0;黄金坑选股:黄金AND黄金坑=0;}
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