N:=5; AA:=VOL/((HIGH-LOW)*2-ABS(CLOSE-OPEN)); 买量:=IF(CLOSE>OPEN,AA*(HIGH-LOW),IF(CLOSEOPEN,0-AA*((HIGH-CLOSE)+(OPEN-LOW)),IF(CLOSE0,0,大单金额,3,0),COLOR000099; STICKLINE(大单金额>0,0,大单金额,2,0),COLOR0000CC; STICKLINE(大单金额>0,0,大单金额,1.5,0),COLOR0000FF; STICKLINE(大单金额>0,0,大单金额,0.5,0),COLORCC66FF;