使用 newtonsoft.json 反序列化json为对象

{"BSART":"NB  ","WERKS_D":"FZZZ","EKORG":"1202","BUKRS":"1202","DZTERM":"Z011","EVERK":"WBCG2017020013","LIFNR":"1000122009","KDATE":"20170222","TAX_CODE":"J1","LGORT":"101","TELEPHONE":"005100林熹      ","Table":[{"MATNR":"326981","BSTMG":"300","NET_PRICE":"649000.00"},{"MATNR":"326203","BSTMG":"200","NET_PRICE":"649000.00"},{"MATNR":"436876","BSTMG":"300","NET_PRICE":"1254000.00"},{"MATNR":"436877","BSTMG":"200","NET_PRICE":"1254000.00"},{"MATNR":"234174","BSTMG":"50","NET_PRICE":"123800.00"}] }


namespace WBCGSQ_SAP.JsonConvert
{
    public class AA
    {
        public string MATNR { get; set; }
        public string BSTMG { get; set; }
        public string NET_PRICE { get; set; }
    }
    public class BB
    {
        public string BSART { get; set; }
        public string WERKS_D { get; set; }
        public string EKORG { get; set; }
        public string BUKRS { get; set; }
        public string DZTERM { get; set; }
        public string EVERK { get; set; }
        public string LIFNR { get; set; }
        public string KDATE { get; set; }
        public string TAX_CODE { get; set; }
        public string LGORT { get; set; }
        public string TELEPHONE { get; set; }
        public List<AA> Table { get; set; }
    }
}


BB bb = Newtonsoft.Json.JsonConvert.DeserializeObject<BB>(datazt);