diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BabyEvaluationCriterionServiceImpl.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BabyEvaluationCriterionServiceImpl.java
index 1a38ea3..9b5352b 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BabyEvaluationCriterionServiceImpl.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/BabyEvaluationCriterionServiceImpl.java
@@ -494,22 +494,24 @@ public class BabyEvaluationCriterionServiceImpl implements BabyEvaluationCriteri
                 val += model.getProjectVal();
             }
         }
-        int developmentQuotient = 0;
+        BigDecimal developmentQuotient;
         if (val > 0) {
-            int mentalAge = new BigDecimal(val.toString()).divide(new BigDecimal(5), 2,   BigDecimal.ROUND_HALF_UP).intValue();
-            developmentQuotient = new BigDecimal(mentalAge).divide(new BigDecimal(checkMonth), 2, BigDecimal.ROUND_HALF_UP).intValue();
-            developmentQuotient *= 100;
+            double mentalAge = new BigDecimal(val.toString()).divide(new BigDecimal(5), 2, BigDecimal.ROUND_HALF_UP).doubleValue();
+            BigDecimal multiply = new BigDecimal(mentalAge).divide(new BigDecimal(checkMonth), 2, BigDecimal.ROUND_HALF_UP).multiply(new BigDecimal(100));
+            developmentQuotient = new BigDecimal(multiply.toString());
+        } else {
+            developmentQuotient = BigDecimal.ZERO;
         }
 
         //  发育商、智能、等级评价
         BabyEvaluationCriterionModel criterionModel = mongoTemplate.findOne(Query.query(Criteria.where("type").is(2).
-                and("minBorder").lte(developmentQuotient).and("maxBorder").gte(developmentQuotient)), BabyEvaluationCriterionModel.class);
+                and("minBorder").lte(developmentQuotient.intValue()).and("maxBorder").gte(developmentQuotient.intValue())), BabyEvaluationCriterionModel.class);
         String aptitudeName = null,levelName = null;
         if (criterionModel != null) {
             aptitudeName = criterionModel.getAptitudeName();
             levelName = criterionModel.getLevelName();
         }
-        paramModel.setDevelopmentQuotient(developmentQuotient);
+        paramModel.setDevelopmentQuotient(developmentQuotient.intValue());
         paramModel.setAptitudeName(aptitudeName);
         paramModel.setLevelName(levelName);
         return paramModel;