The incidence of abnormal nutrition indexes:WT /HT(18.1%),TSF(25.8%),AMC(22.2%),GS(65.5%),HB(51.2%),ALB(6.1%),TF(24.9%),CHI (47.6%),TLC(23.7%),FAT(63.6%).

• 各项指标表明营养不良的发生率分别为:WT/HT18.；1%25；TSF25