成交量指标改编思路:量能指标在股票交易中有着不可替代的地位,尤其是对短线交易者来说,量能不足的股票隐含巨大流动性风险。常用的量能指标有AMO(成交金额)、VOL(成交量)和HSCOL(换手率)等,任何一个指标单独使用都有所不足,AMO(成交金额)和VOL(成交量)都是绝对值指标,仅适合对单个股票历史对比,而对于不同价格或不同流动市值的股票来说,无法提供统一的衡量标准。如果将个股的成交金额(绝对量指标)和换手率、量比(相对量指标)放在一起观察,并且在成交量的表现方式上将缩量柱、倍量柱和高量柱加以区分,则更有利于交易者现场判断。
指标源码分享
总金额:ROUND2(AMOUNT/100000000,4),NODRAW;
TOTAL:=IF(PERIOD=1,5,IF(PERIOD=2,15,IF(PERIOD=3,30,IF(PERIOD=4,60,IF(PERIOD=5,TOTALFZNUM,1)))));
MTIME:=MOD(FROMOPEN,TOTAL);
CTIME:=IF(MTIME<0.5,TOTAL,MTIME);
VVOL:100*IF((CURRBARSCOUNT=1 AND DYNAINFO(8)>1),VOL*TOTAL/CTIME,DRAWNULL)/(FINANCE(7)/100),NODRAW;
STICKLINE((CURRBARSCOUNT=1 AND DYNAINFO(8)>1),VVOL,0,-1,-1),COLOR00C0C0;
HSCOL:100*V/(FINANCE(7)/100),VOLSTICK;
量比:HSCOL/REF(MA(HSCOL,5),1),NODRAW;
MAV5:MA(HSCOL,5),COLORWHITE;
MAV20:MA(HSCOL,20),COLORYELLOW;
MAV120:MA(HSCOL,120),COLORMAGENTA,LINETHICK2;
倍量:=量比>2||(HSCOL>MAV5 && HSCOL/REF(HSCOL,1)>2);
缩量:=量比<0.5||(HSCOL<MAV5 && HSCOL/REF(HSCOL,1)<0.5);
倍量阳线:=C>REF(C,1) && 倍量;
STICKLINE(倍量阳线,HSCOL,0,3,0),COLORYELLOW;
高量阳线:=C>REF(C,1)&&量比>3&&V=HHV(V,10);
STICKLINE(高量阳线,HSCOL,0,3,0),COLORRED;
缩量阴线:=C<REF(C,1) && 缩量;
STICKLINE(缩量阴线,HSCOL,0,3,0),COLORBLUE;
(例图1)
(例图2)
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