主题：date2

 

variable:a=0,b=0;

 

IF DATE>=1120220 AND DATE<=1120316 THEN  begin

A:=CALLSTOCK('IF03',VTCLOSE);    B:=CALLSTOCK('IF06',VTCLOSE);   

end

 

IF DATE>=1120319 AND DATE<=1120420 THEN  begin

A:=CALLSTOCK('IF04',VTCLOSE);    ;      B:=CALLSTOCK('IF06',VTCLOSE);    ;

end

 

 

a1:a;

b1:b;