關(guān)于后臺(tái)交易加倉(cāng)的問題

if kong then Tbuyshort(Tholding=0,x,MKT);

if kong and ENTERPRICE-C>=w*MINDIFF and abs(Tholding)=x  then  Tbuyshort(1,x,MKT);

if kong  and  ENTERPRICE-C>=w*MINDIFF and abs(Tholding)=2*x then  Tbuyshort(1,x,MKT);

if kong  and  ENTERPRICE-C>=w*MINDIFF and abs(Tholding)=3*x then  Tbuyshort(1,x,MKT);