diff --git a/src/main/java/cn/teammodel/controller/admin/service/impl/CommonServiceImpl.java b/src/main/java/cn/teammodel/controller/admin/service/impl/CommonServiceImpl.java
index 87f5769..6c9d0f6 100644
--- a/src/main/java/cn/teammodel/controller/admin/service/impl/CommonServiceImpl.java
+++ b/src/main/java/cn/teammodel/controller/admin/service/impl/CommonServiceImpl.java
@@ -60,14 +60,33 @@ public class CommonServiceImpl implements CommonService {
             }
             List<String> grades = period.get(0).getGrades();
             int index = 0;
+            //根据当前时间去判定各个年级的入学年
+            int time = 0;
+            if(period.get(0).getId().equalsIgnoreCase(gcDto.getPeriodId())) {
+                for (School.Semester semester : period.get(0).getSemesters()) {
+                    if(semester.getStart() == 1) {
+                        if (mon == semester.getMonth())
+                        {
+                            time = day >= semester.getDay() ? 0 : 1;
+                        }
+                        else
+                        {
+                            time = mon > semester.getMonth() ? 0 : 1;
+                        }
+                    }
+                }
+
+            }
             for (String grade : grades) {
                 GradeAndClassVo gradeAndClassVo = new GradeAndClassVo();
                 gradeAndClassVo.setGradeId(index);
+                gradeAndClassVo.setYear(year - time - index);
                 gradeAndClassVo.setGradeName(grade);
                 classes.stream().filter(classInfo -> classInfo.getGrade() == gradeAndClassVo.getGradeId()).forEach(classInfo -> {
                     GradeAndClassVo.CI ci = new GradeAndClassVo.CI();
                     ci.setClassId(classInfo.getId());
                     ci.setClassName(classInfo.getName());
+                    ci.setYear(classInfo.getYear());
                     gradeAndClassVo.AddClass(ci);
                 });
                 index ++;
diff --git a/src/main/java/cn/teammodel/controller/admin/service/impl/ExamServiceImpl.java b/src/main/java/cn/teammodel/controller/admin/service/impl/ExamServiceImpl.java
index 26b0387..fb2b4aa 100644
--- a/src/main/java/cn/teammodel/controller/admin/service/impl/ExamServiceImpl.java
+++ b/src/main/java/cn/teammodel/controller/admin/service/impl/ExamServiceImpl.java
@@ -29,9 +29,13 @@ public class ExamServiceImpl implements ExamService {
     public Map<String, Object> getAnalysis(OverViewDto overViewDto, HttpServletRequest request) {
 
         Map<String, Object> overView;
+        Map<String, Object> examRate;
         String url = env.getProperty("ies.server-url-overview");
+        String url_exam = env.getProperty("ies.server-url-exam-rate");
         try {
             overView =  GroupUtil.getGroupId(overViewDto,new GroupUtil(env), request,url);
+            examRate = GroupUtil.getGroupId(overViewDto,new GroupUtil(env), request,url_exam);
+            overView.putAll(examRate);
             //获取所有考试数据
             //List<Exam> exams = examRepository.findExamByClassId("Exam-"+overViewDto.getSchool(),overViewDto.getClassId(),overViewDto.getPeriodId());
 
diff --git a/src/main/java/cn/teammodel/model/entity/common/Comment.java b/src/main/java/cn/teammodel/model/entity/common/Comment.java
new file mode 100644
index 0000000..edd4885
--- /dev/null
+++ b/src/main/java/cn/teammodel/model/entity/common/Comment.java
@@ -0,0 +1,30 @@
+package cn.teammodel.model.entity.common;
+
+import cn.teammodel.model.entity.BaseItem;
+import com.azure.spring.data.cosmos.core.mapping.Container;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+@EqualsAndHashCode(callSuper = true)
+@Container(containerName = "Common")
+@Data
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class Comment extends BaseItem {
+    private String content;
+    private String creatorId;
+    private String creatorName;
+    private String school;
+    private String studentId;
+    private String activityId;
+    @ApiModelProperty("活动类型")
+    private String activityType;
+    @ApiModelProperty("评论类型")
+    private String contentType;
+    private String pk = "comment";
+    //private int ttl = -1;
+    private Long createTime;
+    private Long updateTime;
+
+}
diff --git a/src/main/java/cn/teammodel/model/vo/admin/GradeAndClassVo.java b/src/main/java/cn/teammodel/model/vo/admin/GradeAndClassVo.java
index 7ceafc2..9d6857a 100644
--- a/src/main/java/cn/teammodel/model/vo/admin/GradeAndClassVo.java
+++ b/src/main/java/cn/teammodel/model/vo/admin/GradeAndClassVo.java
@@ -7,6 +7,7 @@ import java.util.List;
 
 @Data
 public class GradeAndClassVo {
+    private int year;
     private int gradeId;
     private String gradeName;
     private List<CI> classes = new ArrayList<>();
@@ -19,5 +20,6 @@ public class GradeAndClassVo {
     public static class CI {
         private String classId;
         private String className;
+        private int year;
     }
 }
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 2dc1d12..fd0b32c 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -72,4 +72,5 @@ ies:
   server-url-group: /grouplist/get-members-listids
   server-url-pdf-data: /school/art/get-pdf-data
   server-url-update-custom-comment: /school/art/update-custom-comment
-  server-url-overview: /overall-education/overview
\ No newline at end of file
+  server-url-overview: /overall-education/overview
+  server-url-exam-rate: /common/exam/get-exam-point
\ No newline at end of file