买 写成选股公式

编写要求：

VOLUME:VOL,VOLSTICK;MAVOL1:MA(VOLUME,1);MAVOL2:MA(VOLUME,2);MAVOL13:=MA(VOLUME,13);MAVOL21:=MA(VOLUME,21);MAVOL34:=MA(VOLUME,34);MAVOL43:=MA(VOLUME,43);MAVOL55:=MA(VOLUME,55);MAVOL120:=MA(VOLUME,120);MAVOL180:=MA(VOLUME,180);铭180:MA(3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1),180);庄180:EMA(WINNER(C)*70,180);G:= (CROSS(MAVOL1,MAVOL180)) AND UPNDAY(MAVOL180,2);DRAWTEXT(G ,MAVOL1,'▲买'),COLORYELLOW;DD:= UPNDAY(MAVOL13,3)AND UPNDAY(MAVOL21,2)AND UPNDAY(MAVOL34,2)AND UPNDAY(MAVOL43,1)AND UPNDAY(MAVOL55,1)AND UPNDAY(MAVOL120,1)AND UPNDAY(庄180,3)AND UPNDAY(铭180,3);DRAWTEXT(DD ,MAVOL1,'▲卖'),COLORMAGENTA;

解答：

 MAVOL1:=MA(VOL,1);