volUME:=VOL,VOLSTICK;
MAVOL1:=MA(VOLUME,10),COLORWHITE;
MAVOL2:=MA(VOLUME,20),COLORYELLOW;
MAVOL3:=MA(VOLUME,30),COLORGREEN;
MA5:=MA(CLOSE,5);
MA10:=MA(CLOSE,10);
MA20:=MA(CLOSE,20);
MA30:=MA(C,30),COLORRED;
三线底:=crOSS(MA20,MA30);
买股:=MAVOL1>MAVOL2 AND MAVOL2>MAVOL3 AND MA5>MA10 AND MA10>MA20 AND 三线底;
XG:COUNT(买股,1);