OK1:=EMA(CLOSE,6)-EMA(CLOSE,12);
OK2:=EMA(OK1,3);
AMV0:=VOL*(O+C)/2;
博殺生命線:=SUM(AMV0,88)/SUM(VOL,88);
買進: C/REF(C,1)<0.97 AND V=OK2 AND CLOSE>博殺生命線,COLORRED;
DRAWTEXT(買進,0.5,’↖買進’),COLORYELLOW;