diff --git a/platform-common/src/main/java/com/lyms/platform/common/utils/DateUtil.java b/platform-common/src/main/java/com/lyms/platform/common/utils/DateUtil.java
index 3e6700b..29c165e 100644
--- a/platform-common/src/main/java/com/lyms/platform/common/utils/DateUtil.java
+++ b/platform-common/src/main/java/com/lyms/platform/common/utils/DateUtil.java
@@ -742,8 +742,8 @@ public class DateUtil {
 //            System.out.println(s);
 //            Date s =   addDay(parseYMD("2016-02-26"), 168);
 
-            Date startDate = DateUtil.getNewDate(-0,"天",0);
-            Date endDate = DateUtil.getNewDate(-5,"天",0);
+            Date startDate = DateUtil.getNewDate(-0,"月",0);
+            Date endDate = DateUtil.getNewDate(-1,"月",0);
 
         System.out.println(startDate + "==="+ endDate);
         } catch (Exception e)
diff --git a/platform-data-api/src/main/java/com/lyms/platform/data/service/impl/SmsServiceImpl.java b/platform-data-api/src/main/java/com/lyms/platform/data/service/impl/SmsServiceImpl.java
index 3c9b9f1..e04803b 100644
--- a/platform-data-api/src/main/java/com/lyms/platform/data/service/impl/SmsServiceImpl.java
+++ b/platform-data-api/src/main/java/com/lyms/platform/data/service/impl/SmsServiceImpl.java
@@ -1251,7 +1251,7 @@ public class SmsServiceImpl implements SmsService{
                                        if (start != null && end != null)
                                        {
                                            Date startDate = DateUtil.getNewDate(-end,"月",sendTimeType);
-                                           Date endDate = DateUtil.getNewDate(-start,"月",sendTimeType);
+                                           Date endDate = DateUtil.getNewDate(-start-1,"月",sendTimeType);
                                            babyModelQuery.setBirthStart(startDate);
                                            babyModelQuery.setBirthEnd(endDate);
                                            messages.addAll(getBabyMessageRequestList( babyModelQuery, config, template));