diff --git a/aucma-dms/src/main/resources/mapper/dms/DmsBillsMaintInstanceMapper.xml b/aucma-dms/src/main/resources/mapper/dms/DmsBillsMaintInstanceMapper.xml
index 218f360..5b3fca6 100644
--- a/aucma-dms/src/main/resources/mapper/dms/DmsBillsMaintInstanceMapper.xml
+++ b/aucma-dms/src/main/resources/mapper/dms/DmsBillsMaintInstanceMapper.xml
@@ -165,38 +165,50 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
 
     <insert id="batchDmsBillsMaintDetail">
-        insert into dms_bills_maint_detail( bills_maint_detail_id, maint_instance_id, device_id, station_id, maint_standard_id, operation_description, maint_status, is_flag, remark, create_by, create_time, update_by, update_time) values
-        <foreach item="item" index="index" collection="list" separator=",">
-            ( HAIWEI.SEQ_DMS_MAINT_DETAIL.NEXTVAL,
-              #{item.maintInstanceId,jdbcType=NUMERIC},
-              #{item.deviceId,jdbcType=NUMERIC},
-              #{item.stationId,jdbcType=NUMERIC},
-              #{item.maintStandardId,jdbcType=NUMERIC},
-              #{item.operationDescription,jdbcType=VARCHAR},
-              #{item.maintStatus,jdbcType=NUMERIC},
-              #{item.isFlag,jdbcType=NUMERIC},
-              #{item.remark,jdbcType=VARCHAR},
-              #{item.createBy,jdbcType=NUMERIC},
-              #{item.createTime,jdbcType=TIMESTAMP},
-              #{item.updateBy,jdbcType=NUMERIC},
-              #{item.updateTime,jdbcType=TIMESTAMP})
+        insert all
+        <foreach item="item" index="index" collection="list">
+            into dms_bills_maint_detail(
+                bills_maint_detail_id, maint_instance_id, device_id, station_id, maint_standard_id,
+                operation_description, maint_status, is_flag, remark, create_by, create_time, update_by, update_time
+            ) values (
+                HAIWEI.SEQ_DMS_MAINT_DETAIL.NEXTVAL,
+                #{item.maintInstanceId,jdbcType=NUMERIC},
+                #{item.deviceId,jdbcType=NUMERIC},
+                #{item.stationId,jdbcType=NUMERIC},
+                #{item.maintStandardId,jdbcType=NUMERIC},
+                #{item.operationDescription,jdbcType=VARCHAR},
+                #{item.maintStatus,jdbcType=NUMERIC},
+                #{item.isFlag,jdbcType=NUMERIC},
+                #{item.remark,jdbcType=VARCHAR},
+                #{item.createBy,jdbcType=NUMERIC},
+                #{item.createTime,jdbcType=TIMESTAMP},
+                #{item.updateBy,jdbcType=NUMERIC},
+                #{item.updateTime,jdbcType=TIMESTAMP}
+            )
         </foreach>
+        select 1 from dual
     </insert>
     <insert id="batchDmsProject">
-        insert into dms_bills_maint_detail_project( maint_detail_project_id, bills_maint_detail_id, maint_project_id, maint_project_name, maint_project_desc, maint_project_status, remark, create_by, create_time, update_by, update_time) values
-        <foreach item="item" index="index" collection="list" separator=",">
-            ( HAIWEI.SEQ_DMS_MAINT_DTL_PROJ.NEXTVAL,
-              #{item.billsMaintDetailId,jdbcType=NUMERIC},
-              #{item.maintProjectId,jdbcType=NUMERIC},
-              #{item.maintProjectName,jdbcType=VARCHAR},
-              #{item.maintProjectDesc,jdbcType=VARCHAR},
-              #{item.maintProjectStatus,jdbcType=VARCHAR},
-              #{item.remark,jdbcType=VARCHAR},
-              #{item.createBy,jdbcType=NUMERIC},
-              #{item.createTime,jdbcType=TIMESTAMP},
-              #{item.updateBy,jdbcType=NUMERIC},
-              #{item.updateTime,jdbcType=TIMESTAMP})
+        insert all
+        <foreach item="item" index="index" collection="list">
+            into dms_bills_maint_detail_project(
+                maint_detail_project_id, bills_maint_detail_id, maint_project_id, maint_project_name,
+                maint_project_desc, maint_project_status, remark, create_by, create_time, update_by, update_time
+            ) values (
+                HAIWEI.SEQ_DMS_MAINT_DTL_PROJ.NEXTVAL,
+                #{item.billsMaintDetailId,jdbcType=NUMERIC},
+                #{item.maintProjectId,jdbcType=NUMERIC},
+                #{item.maintProjectName,jdbcType=VARCHAR},
+                #{item.maintProjectDesc,jdbcType=VARCHAR},
+                #{item.maintProjectStatus,jdbcType=VARCHAR},
+                #{item.remark,jdbcType=VARCHAR},
+                #{item.createBy,jdbcType=NUMERIC},
+                #{item.createTime,jdbcType=TIMESTAMP},
+                #{item.updateBy,jdbcType=NUMERIC},
+                #{item.updateTime,jdbcType=TIMESTAMP}
+            )
         </foreach>
+        select 1 from dual
     </insert>
 
     <select id="selectNewestDmsBillsMaintInstance" parameterType="DmsBillsMaintInstance" resultMap="DmsBillsMaintInstanceResult">