diff --git a/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml b/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml
index e1f532f..eeb08b0 100644
--- a/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml
+++ b/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml
@@ -140,6 +140,8 @@
             and ns.Invitation_type =#{req.invitationType,jdbcType=INTEGER}
         </if>
         <!-- 排序类型   -->
+        group by
+        ns.hosts_id
         order by
         <choose>
             <!-- 传空和默认的情况下按照时间降序排序  -->
@@ -261,6 +263,8 @@
             and ns.Invitation_type =#{req.invitationType,jdbcType=INTEGER}
         </if>
         <!-- 排序类型   -->
+        group by
+        ns.hosts_id
         order by
         <choose>
             <!-- 传空和默认的情况下按照时间降序排序  -->
diff --git a/tkdata-model-server/src/main/resources/mapper/newhosts/NewHostsMapper.xml b/tkdata-model-server/src/main/resources/mapper/newhosts/NewHostsMapper.xml
index fc2f3bb..d6a71f9 100644
--- a/tkdata-model-server/src/main/resources/mapper/newhosts/NewHostsMapper.xml
+++ b/tkdata-model-server/src/main/resources/mapper/newhosts/NewHostsMapper.xml
@@ -94,6 +94,8 @@
         </if>
         <!-- 排序类型   -->
         <!-- 排序类型 -->
+        group by
+        ns.hosts_id
         order by
         <choose>
             <!-- 传空和默认的情况下按照时间降序排序 -->