成交量金叉
M1(2,500,5);
M2(2,500,35);
M3(2,500,135);
VOLUME:VOL;
MAVOL1:MA(VOLUME,M1);
MAVOL2:MA(VOLUME,M2);
MAVOL3:MA(VOLUME,M3);
aa:CROSS(MAVOL1,MAVOL2);
bb:CROSS(MAVOL2,MAVOL3);
DRAWTEXT(aa,1,"買"),coloryellow;
DRAWTEXT(bb,1,"加倉"),coloryellow;
（責任編輯：張曉軒）