CG:MA(C,10);FL:HHV(C...

CG:MA(C,10);
FL:HHV(CG,5);
FS:CG-(FL-CG);
AMV0:=VOL*(O+C)/2;
DRAWTEXT(FL=FS AND REF(FL,1)>REF(FS,1) ,FS,'买'),COLORYELLOW;
DRAWTEXT(FL>FS AND REF(FL,1)=REF(FS,1),FL,''),COLORRED;
三合线指标，辅助作用，盈亏自负！