obv指标公式源码（宝藏级obv优化指标公式）

obv是判定量能的技术指标，所谓量在价先，通过量的变化来判断股价近期的走势，是一个量能指标。其源代码为:0,DOTLINE,COLORGREEN;

X_1:=30;

X_2:=10;

X_3:=vol/10000*CLOSE/100;

X_4:=REF(CLOSE,1);

X_5:=SUM(VOL,2)/((HHV(HIGH,2)-LLV(LOW,2))*100);

X_6:=(CLOSE-X_4)*X_5;

X_7:=SUM(X_6,0);

X_8:=X_7;

X_9:=ma(X_8,X_1);

DRAWBAND(X_9,RGB(0,0,80),X_8,RGB(160,0,0));

X_10:=REF(X_8,X_2)=HHV(X_8,2*X_2+1);

X_11:=FILTER(X_10,X_2);

X_12:=BacKSET(X_11,X_2+1);

X_13:=FILTER(X_12,X_2);

T线:REF(X_8,BArslAst(X_13)),NODRAW,COLORMAGENTA;

STICKLINE(CLOSE>0,T线,T线,6,0),COLORFF6600;

JZobv:X_8,COLORWHITE;

MA30:MA(JZOBV,X_1),COLORYELLOW;

DRAWICON(crOSS(JZOBV,T线),T线*0.99,1);

DRAWTEXT_FIX(CLOSE>OPEN,0.01,0.9,0,7),COLOR99EEEE;