量价指标做个选股

编写要求：

VVOL:IF(CURRBARSCOUNT=1 AND PERIOD=5,VOL*240/FROMOPEN,DRAWNULL),NODRAW; STICKLINE(CURRBARSCOUNT=1 AND PERIOD=5,VVOL,0,-1,-1),COLOR00C0C0; VOLUME:VOL,VOLSTICK; AA:=VOL>REF(V,1)*1.9; AA1:=VOLREF(V,1)*1.9,4)=1; TJ2:=COUNT(VMIN(L,4) AND L>REF(L,1),3)=3 ; TJ3:=TJ1 AND TJ2; STICKLINE(TJ3,0,V,1,0),COLORRED; MV2:MA(V,2); MV6:MA(V,6); MV20:MA(V,20); 请老师在出现黄芯红柱时做个选股

解答：

?VOL>REF(V,1)*1.9 AND C>O;