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 2fdafd1..cc84a66 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
@@ -10,13 +10,17 @@ import cn.teammodel.repository.ExamRepository;
 import cn.teammodel.repository.SchoolRepository;
 import cn.teammodel.utils.GroupUtil;
 import com.azure.cosmos.models.PartitionKey;
+import com.google.common.cache.Cache;
+import com.google.common.cache.CacheBuilder;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.core.env.Environment;
 import org.springframework.stereotype.Service;
 
+import javax.annotation.PostConstruct;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import java.util.*;
+import java.util.concurrent.TimeUnit;
 
 @Service
 public class ExamServiceImpl implements ExamService {
@@ -27,9 +31,30 @@ public class ExamServiceImpl implements ExamService {
     private SchoolRepository schoolRepository;
     @Autowired
     private Environment env;
+    private static final int CACHE_EXPIRATION_HOURS = 8;
+    private static final int CACHE_MAXIMUM_SIZE = 1000;
+    private static final TimeUnit CACHE_EXPIRATION_UNIT = TimeUnit.HOURS;
+    // 引入缓存，需根据实际情况配置大小和过期时间 每次服务重启时  缓存会清空
+    private Cache<String, Map<String, Object>> analysisCache;
+
+    @PostConstruct
+    public void init() {
+        // 创建公共配置的CacheBuilder
+        CacheBuilder<Object, Object> cacheBuilder = CacheBuilder.newBuilder()
+                .expireAfterWrite(CACHE_EXPIRATION_HOURS, CACHE_EXPIRATION_UNIT)
+                .maximumSize(CACHE_MAXIMUM_SIZE);
+
+        // 构建各缓存实例
+        analysisCache = cacheBuilder.build();
+    }
     @Override
     public Map<String, Object> getAnalysis(OverViewDto overViewDto, HttpServletRequest request) {
 
+        String cacheKey = overViewDto.getSchool() + "-" + overViewDto.getPeriodId() + "-" + overViewDto.getSemesterId()
+                + "-" + overViewDto.getStudyYear()  + "-" + overViewDto.getClassIds() + "-" + overViewDto.getStudentYear();
+        if (analysisCache.getIfPresent(cacheKey) != null) {
+            return analysisCache.getIfPresent(cacheKey);
+        }
         Map<String, Object> overView;
         Map<String, Object> examRate;
         String url = env.getProperty("ies.server-url-overview");
@@ -49,6 +74,7 @@ public class ExamServiceImpl implements ExamService {
             throw new ServiceException(ErrorCode.SYSTEM_ERROR.getCode(), "数据转换错误");
 
         }
+        analysisCache.put(cacheKey,  overView);
         return overView;
     }
 
diff --git a/src/main/java/cn/teammodel/controller/admin/service/impl/LaborEducationServiceImpl.java b/src/main/java/cn/teammodel/controller/admin/service/impl/LaborEducationServiceImpl.java
index bbd7011..bccb652 100644
--- a/src/main/java/cn/teammodel/controller/admin/service/impl/LaborEducationServiceImpl.java
+++ b/src/main/java/cn/teammodel/controller/admin/service/impl/LaborEducationServiceImpl.java
@@ -28,6 +28,8 @@ import cn.teammodel.test.LessonRecordQueryService;
 import cn.teammodel.utils.GroupUtil;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.TypeReference;
+import com.google.common.cache.Cache;
+import com.google.common.cache.CacheBuilder;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import org.apache.commons.lang3.StringUtils;
@@ -48,6 +50,7 @@ import java.time.LocalDateTime;
 import java.time.ZoneId;
 import java.util.*;
 import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
 
@@ -76,14 +79,33 @@ public class LaborEducationServiceImpl implements LaborEducationService {
     private static Environment environment; // 静态字段
     @Autowired
     private Environment env; // 非静态字段
-
+    private static final int CACHE_EXPIRATION_HOURS = 8;
+    private static final int CACHE_MAXIMUM_SIZE = 1000;
+    private static final TimeUnit CACHE_EXPIRATION_UNIT = TimeUnit.HOURS;
+    // 引入缓存，需根据实际情况配置大小和过期时间 每次服务重启时  缓存会清空
+    private Cache<String, Map<String, Object>> analysisCache;
     @PostConstruct
     public void init() {
         LaborEducationServiceImpl.environment = env; // 在初始化时将非静态字段赋值给静态字段
+        // 创建公共配置的CacheBuilder
+        CacheBuilder<Object, Object> cacheBuilder = CacheBuilder.newBuilder()
+                .expireAfterWrite(CACHE_EXPIRATION_HOURS, CACHE_EXPIRATION_UNIT)
+                .maximumSize(CACHE_MAXIMUM_SIZE);
+
+        // 构建各缓存实例
+        analysisCache = cacheBuilder.build();
     }
+
+
     @Override
     public Map<String, Object> getAnalysis(MoralDto laborDto, HttpServletRequest request) {
-
+        String cacheKey = String.format("Moral_%s_%s_%s_%s_%s_%s_%s_%s_%s", laborDto.getCode(), laborDto.getStartTime(),
+                laborDto.getEndTime(), laborDto.getGrade(), laborDto.getClassId(), laborDto.getPeriodId(),
+                laborDto.getSubjectId(),laborDto.getAcademicYearId(),laborDto.getTmdId());
+        Map<String, Object> cachedResult = analysisCache.getIfPresent(cacheKey);
+        if (cachedResult != null) {
+            return cachedResult;
+        }
         //根据具体参数查询相关课列内容
         List<LessonRecord> records;
         LessonRecordQueryService queryService = new LessonRecordQueryService(lessonRecordRepository);
@@ -222,6 +244,7 @@ public class LaborEducationServiceImpl implements LaborEducationService {
             List<Map<String, Object>> students = combineScoresWithExamResults(scores,examResults,knowledgeMap,point,knowledgeBlockToPointsMap);
             resMap.put("scores", students);
         }
+        analysisCache.put(cacheKey,  resMap);
         //处理主观评价内容
         return resMap;
 
diff --git a/src/main/java/cn/teammodel/controller/admin/service/impl/MoralEducationServiceImpl.java b/src/main/java/cn/teammodel/controller/admin/service/impl/MoralEducationServiceImpl.java
index 7aa78b0..12486d4 100644
--- a/src/main/java/cn/teammodel/controller/admin/service/impl/MoralEducationServiceImpl.java
+++ b/src/main/java/cn/teammodel/controller/admin/service/impl/MoralEducationServiceImpl.java
@@ -28,6 +28,8 @@ import cn.teammodel.test.LessonRecordQueryService;
 import cn.teammodel.utils.GroupUtil;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.TypeReference;
+import com.google.common.cache.Cache;
+import com.google.common.cache.CacheBuilder;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import org.apache.commons.lang3.StringUtils;
@@ -48,6 +50,7 @@ import java.time.LocalDateTime;
 import java.time.ZoneId;
 import java.util.*;
 import java.util.concurrent.ExecutionException;
+import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 import java.util.stream.IntStream;
 
@@ -76,14 +79,31 @@ public class MoralEducationServiceImpl implements MoralEducationService {
     private static Environment environment; // 静态字段
     @Autowired
     private Environment env; // 非静态字段
-
+    private static final int CACHE_EXPIRATION_HOURS = 8;
+    private static final int CACHE_MAXIMUM_SIZE = 1000;
+    private static final TimeUnit CACHE_EXPIRATION_UNIT = TimeUnit.HOURS;
+    // 引入缓存，需根据实际情况配置大小和过期时间 每次服务重启时  缓存会清空
+    private Cache<String, Map<String, Object>> analysisCache;
     @PostConstruct
     public void init() {
         MoralEducationServiceImpl.environment = env; // 在初始化时将非静态字段赋值给静态字段
+        // 创建公共配置的CacheBuilder
+        CacheBuilder<Object, Object> cacheBuilder = CacheBuilder.newBuilder()
+                .expireAfterWrite(CACHE_EXPIRATION_HOURS, CACHE_EXPIRATION_UNIT)
+                .maximumSize(CACHE_MAXIMUM_SIZE);
+
+        // 构建各缓存实例
+        analysisCache = cacheBuilder.build();
     }
     @Override
     public Map<String, Object> getAnalysis(LaborDto laborDto, HttpServletRequest request) {
-
+        String cacheKey = String.format("Labor_%s_%s_%s_%s_%s_%s_%s_%s_%s", laborDto.getCode(), laborDto.getStartTime(),
+                laborDto.getEndTime(), laborDto.getGrade(), laborDto.getClassId(), laborDto.getPeriodId(),
+                laborDto.getSubjectId(),laborDto.getAcademicYearId(),laborDto.getTmdId());
+        Map<String, Object> cachedResult = analysisCache.getIfPresent(cacheKey);
+        if (cachedResult != null) {
+            return cachedResult;
+        }
         //根据具体参数查询相关课列内容
         List<LessonRecord> records;
         LessonRecordQueryService queryService = new LessonRecordQueryService(lessonRecordRepository);
@@ -223,6 +243,7 @@ public class MoralEducationServiceImpl implements MoralEducationService {
             resMap.put("scores", students);
         }
         //处理主观评价内容
+        analysisCache.put(cacheKey,  resMap);
         return resMap;
 
     }