{中线决策---中线持股持币区} N:=IF(BARSCOUNT(C)>=48,48,BARSCOUNT(C)); AMOV:=VOL*(C+L+H)/3; MN:=SUM(AMOV,N)/SUM(VOL,N); NOTEXT1:IF(C>=MN,MN,DRAWNULL),LINETHICK3,COLORYELLOW; NOTEXT2:IF(C