diff --git a/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/OverallEfficiencyAnalysisServiceImpl.java b/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/OverallEfficiencyAnalysisServiceImpl.java
index 4f09af7..2b1388b 100644
--- a/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/OverallEfficiencyAnalysisServiceImpl.java
+++ b/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/OverallEfficiencyAnalysisServiceImpl.java
@@ -100,8 +100,8 @@ public class OverallEfficiencyAnalysisServiceImpl implements OverallEfficiencyAn
         if(StringUtils.isEmpty(overallEfficiencyCost) || StringUtils.isEmpty(overallEfficiencyCost2)){
             res.put("缩减成本",BigDecimal.ZERO);
         }else {
-            BigDecimal difference = overallEfficiencyCost2.getDataMoney().subtract(overallEfficiencyCost.getDataMoney()); // B - A
-            BigDecimal ratio = difference.divide(overallEfficiencyCost.getDataMoney(), 2, RoundingMode.HALF_UP); // 除法，保留scale位小数，四舍五入
+            BigDecimal difference = overallEfficiencyCost.getDataMoney().subtract(overallEfficiencyCost2.getDataMoney()); // B - A
+            BigDecimal ratio = difference.multiply(BigDecimal.valueOf(100)).divide(overallEfficiencyCost.getDataMoney(), 2, RoundingMode.HALF_UP); // 除法，保留scale位小数，四舍五入
             res.put("缩减成本",ratio+"%");
         }
         return AjaxResult.success(res);
diff --git a/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/ProjectDataServiceImpl.java b/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/ProjectDataServiceImpl.java
index 1524465..58e9e92 100644
--- a/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/ProjectDataServiceImpl.java
+++ b/securitycontrol-model/securitycontrol-screen/src/main/java/com/securitycontrol/screen/service/impl/ProjectDataServiceImpl.java
@@ -90,7 +90,7 @@ public class ProjectDataServiceImpl implements ProjectDataService {
         //项目风险
         List<ProjectData> projectSafetyDataList2 = projectDataMapper.getSafety(projectData);
         countNum=0;
-        for (ProjectData projectDataNew:projectSafetyDataList) {
+        for (ProjectData projectDataNew:projectSafetyDataList2) {
             countNum = countNum + projectDataNew.getNum();
         }
         ProjectData projectDataCountNum = new ProjectData();