abv:=MA(SUM(IF(CLOSE>REF(CLOSE,1),vol,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0)/25000,2);
M1:=EMA(ABV,12);
M2:=EMA(ABV,26);
mtm:=CLOSE-REF(CLOSE,1);
mms:=((100)*(EMA(EMA(MTM,6),6)))/(EMA(EMA(Abs(MTM),6),6));
MMM:=((100)*(EMA(EMA(MTM,12),12)))/(EMA(EMA(ABS(MTM),12),12));
MML:=((100)*(EMA(EMA(MTM,26),26)))/(EMA(EMA(ABS(MTM),26),26));
MMA:=C-REF(C,1);
MMB:=100*EMA(EMA(MMA,9),9)/EMA(EMA(ABS(MMA),9),9);
MMC:=MA(MMB,5);
主进主买:ABV>M2 AND MMB>MMC AND crOSS(MMS,MML) AND MMS>REF(MMS,1) AND MMM>REF(MMM,1) AND MML>REF(MML,1);