知识点，认知层次

TEAMModelOS.SDK/Models/Cosmos/School/ExamInfo.cs

@@ -99,6 +99,8 @@ namespace TEAMModelOS.SDK.Models
         //该试卷配分情况
         public List<double> point { get; set; }
         public List<List<string>> answers { get; set; }
+        public List<string> knowledge { get; set; }
+        public List<string> field { get; set; }
     }
     /*public class Condition
     {

TEAMModelOS.SDK/Models/Cosmos/School/ExamResult.cs

@@ -39,6 +39,7 @@ namespace TEAMModelOS.SDK.Models
     }
     public class ClassRange {
 
+        public string gradeId { get; set; }
         public string id { get; set; }
         public string name { get; set; }
         public List<int> range { get; set; }