VOLUME:VOL,VOLSTICK;
AA:=VOL>REF(V,1)*1.9;
BB:=VOL<REF(V,1)*0.6;
AA1:=VOL<REF(LLV(VOL,20),1);
AA2:=VOL<REF(LLV(VOL,55),1);
STICKLINE(AA,0,V,1,0),COLORYELLOW;
STICKLINE(BB,0,V,1,0),COLORBLUE;
STICKLINE(AA1,0,V,1,0),COLORGREEN;
STICKLINE(AA2,0,V,1,0),COLORMAGENTA;
启:=MA(V,5)COLORGREEN;
洗:=MA(V,35)COLORRED;
异:=MA(V,135)COLORWHITE;
换:=VOL/CAPITAL*100,POINTDOT COLORMAGENTA;
五换:=SUM(换,5),COLORYELLOW;
十换:=SUM(换,10),COLORGREEN;
二十换:=SUM(换,20),COLORFFFFFF;
三十换:=SUM(换,30),COLORYELLOW;
A股:=CAPITAL/1000000,LINETHICK0,COLORWHITE;

DRAWTEXT(CROSS(启,洗)AND V>洗 AND V>异 AND 洗<异,V,\'★\')COLORRED;

当期函数,如成交量最好采用预测性的估算值,如1分钟的前20或30秒与上K综合估算,后三十秒当K数据估算,如30秒以后的(VOL/当前完成秒数)*59这样好像更客观点