diff --git a/platform-dal/src/main/java/com/lyms/platform/query/MedicineArticleQuery.java b/platform-dal/src/main/java/com/lyms/platform/query/MedicineArticleQuery.java
index 97f605a..7b40518 100644
--- a/platform-dal/src/main/java/com/lyms/platform/query/MedicineArticleQuery.java
+++ b/platform-dal/src/main/java/com/lyms/platform/query/MedicineArticleQuery.java
@@ -61,6 +61,20 @@ public class MedicineArticleQuery extends BaseQuery implements IConvertToNativeQ
      * 月龄范围结束
      */
     private Integer monthAgeEnd;
+
+    /**
+     * 月龄
+     */
+    private Integer monthAge;
+
+    public Integer getMonthAge() {
+        return monthAge;
+    }
+
+    public void setMonthAge(Integer monthAge) {
+        this.monthAge = monthAge;
+    }
+
     @Override
     public MongoQuery convertToQuery() {
         MongoCondition condition = MongoCondition.newInstance();
@@ -90,6 +104,10 @@ public class MedicineArticleQuery extends BaseQuery implements IConvertToNativeQ
             condition = condition.and("monthAgeEnd", monthAgeEnd, MongoOper.IS);
         }
 
+        if (null != monthAge){
+            condition = condition.and("monthAgeStart", monthAge, MongoOper.GTE);
+            condition = condition.and("monthAgeEnd", monthAge, MongoOper.LTE);
+        }
         Criteria c = null;
 
         if (null != createdStart && createdEnd != null) {