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 1ab9fa5..a0bde10 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
@@ -408,8 +408,7 @@ public class BabyEvaluationCriterionServiceImpl implements BabyEvaluationCriteri
                             }
                         }
                     }
-                    Date birth = babyModel.getBirth();
-                    Integer month = checkMonth == null ? DateUtil.getBabyAgeMonth(birth, new Date()) : checkMonth;
+                    Integer month = model.getCheckMonth();
                     int [] months = null;
                     months = getInts(months, month);
                     int month1 = months[0];