diff --git a/src/main/java/com/supervision/police/dto/homepage/HomepageResultDto.java b/src/main/java/com/supervision/police/dto/homepage/HomepageResultDto.java
index 2731ad9..1ce8820 100644
--- a/src/main/java/com/supervision/police/dto/homepage/HomepageResultDto.java
+++ b/src/main/java/com/supervision/police/dto/homepage/HomepageResultDto.java
@@ -29,4 +29,14 @@ public class HomepageResultDto {
      * 模型分数小于70数量
      */
     private int modelScoreLessThan70Number = 0;
+
+    /**
+     * 取证不完全占比
+     */
+    private double incompleteEvidenceRate = 0.0;
+
+    /**
+     * 自动投案占比
+     */
+    private double surrenderRate = 0.0;
 }
diff --git a/src/main/java/com/supervision/police/service/impl/HomepageServiceImpl.java b/src/main/java/com/supervision/police/service/impl/HomepageServiceImpl.java
index 1d0686a..29c8eec 100644
--- a/src/main/java/com/supervision/police/service/impl/HomepageServiceImpl.java
+++ b/src/main/java/com/supervision/police/service/impl/HomepageServiceImpl.java
@@ -16,6 +16,8 @@ import java.util.List;
 @Slf4j
 @Service
 public class HomepageServiceImpl implements HomepageService {
+    private static final String CRIME_MODE_SURRENDER = "1";
+    private static final String IDENTIFY_RESULT_INCOMPLETE_EVIDENCE = "1";
 
     @Autowired
     private ModelCaseService modelCaseService;
@@ -26,6 +28,7 @@ public class HomepageServiceImpl implements HomepageService {
     @Override
     public HomepageResultDto queryStatisticsData() {
         HomepageResultDto homepageResultDto = new HomepageResultDto();
+        // 只统计非逻辑删除的案件
         List<ModelCase> modelCaseList = modelCaseService.list(new QueryWrapper<ModelCase>().eq("data_status", 1));
         int currentMonthCaseNumber = (int) modelCaseList.stream().filter(modelCase -> modelCase.getCreateTime().getMonthValue() == 9).count();
         int lastMonthCaseNumber = (int) modelCaseList.stream().filter(modelCase -> modelCase.getCreateTime().getMonthValue() == 8).count();
@@ -34,6 +37,8 @@ public class HomepageServiceImpl implements HomepageService {
         homepageResultDto.setMonthlyNewCaseNumber(currentMonthCaseNumber);
         homepageResultDto.setComparedToLastMonthIncreaseNumber(Math.max(currentMonthCaseNumber - lastMonthCaseNumber, 0));
         homepageResultDto.setModelScoreLessThan70Number((int) modelCaseList.stream().filter(modelCase -> modelCase.getTotalScore() != null && modelCase.getTotalScore() < 70).count());
+        homepageResultDto.setIncompleteEvidenceRate(Double.parseDouble(String.format("%.2f", (double) modelCaseList.stream().filter(modelCase -> IDENTIFY_RESULT_INCOMPLETE_EVIDENCE.equals(modelCase.getIdentifyResult())).count() / modelCaseList.size() * 100)));
+        homepageResultDto.setSurrenderRate(Double.parseDouble(String.format("%.2f", (double) modelCaseList.stream().filter(modelCase -> CRIME_MODE_SURRENDER.equals(modelCase.getCrimeMode())).count() / modelCaseList.size() * 100)));
         return homepageResultDto;
     }
 }