A.蛋白質(zhì)每天1~2g/kg,熱量每天120kcal/kg B.蛋白質(zhì)每天2~3g/kg,熱量每天110kcal/kg C.蛋白質(zhì)每天3~4g/kg,熱量每天80kcal/kg D.蛋白質(zhì)每天4~5g/kg,熱量每天90kcal/kg E.蛋白質(zhì)每天0.5~1.0g/kg,熱量每天120kcal/kg