A.按每天460kJ/kg(110kcal/kg),以后每增1歲減去41.8kJ/kg(10kcal/kg)
B.按每天418kJ/kg(100kcal/kg),以后每增2歲減去41.8kJ/kg(10kcal/kg)
C.按每天460kJ/kg(110kcal/kg),以后每增3歲減去41.8kJ/kg(10kcal/kg)
D.按每天418kJ/kg(100kcal/kg),以后每增3歲減去41.8kJ/kg(10kcal/kg)
E.按每天460kJ/(110kcal/kg),以后每增4歲減去41.8kJ/kg(10kcal/kg)