diff --git a/das/src/main/java/com/das/modules/node/service/impl/SysNodeServiceImpl.java b/das/src/main/java/com/das/modules/node/service/impl/SysNodeServiceImpl.java
index 02f1743b..1e4e9808 100644
--- a/das/src/main/java/com/das/modules/node/service/impl/SysNodeServiceImpl.java
+++ b/das/src/main/java/com/das/modules/node/service/impl/SysNodeServiceImpl.java
@@ -275,6 +275,8 @@ public class SysNodeServiceImpl implements SysNodeService {
     @Override
     public void bindDevices(List<BindEquipmentInfoDto> equipmentList, Long linkId) {
         SysUserVo sysUserVo = (SysUserVo) StpUtil.getTokenSession().get(SessionUtil.SESSION_USER_KEY);
+        //记录整体排序
+        Integer order = 1;
 
         // 如果绑定设备列表为空，则清空映射表
         if (CollectionUtils.isEmpty(equipmentList)) {
@@ -329,7 +331,8 @@ public class SysNodeServiceImpl implements SysNodeService {
                     SysTabMapping mapping = sysImptabmappingMapper.selectById(item.getId());
                     mapping.setMeasPointName(iotModelVo.getAttributeName());
                     mapping.setHighSpeed(iotModelVo.getHighSpeed());
-                    mapping.setPorder(iotModelVo.getPorder());
+                    mapping.setPorder(order);
+                    order++;
                     updateList.add(mapping);
 
                 }else{
@@ -341,7 +344,8 @@ public class SysNodeServiceImpl implements SysNodeService {
                     mapping.setMeasPointCode(iotModelVo.getAttributeCode());
                     mapping.setMeasPointName(iotModelVo.getAttributeName());
                     mapping.setHighSpeed(iotModelVo.getHighSpeed());
-                    mapping.setPorder(iotModelVo.getPorder());
+                    mapping.setPorder(order);
+                    order++;
                     mapping.setCreatedBy(sysUserVo.getAccount());
                     mapping.setCreatedTime(new Date());
                     mapping.setRevision(1);
@@ -368,7 +372,8 @@ public class SysNodeServiceImpl implements SysNodeService {
 
                     SysTabMapping mapping = sysImptabmappingMapper.selectById(item.getId());
                     mapping.setMeasPointName(iotServiceVo.getServiceName());
-                    mapping.setPorder(iotServiceVo.getPorder());
+                    mapping.setPorder(order);
+                    order++;
                     updateList.add(mapping);
                 }else{
                     SysTabMapping mapping = new SysTabMapping();
@@ -378,7 +383,8 @@ public class SysNodeServiceImpl implements SysNodeService {
                     mapping.setMeasPointType(measType);
                     mapping.setMeasPointCode(iotServiceVo.getServiceCode());
                     mapping.setMeasPointName(iotServiceVo.getServiceName());
-                    mapping.setPorder(iotServiceVo.getPorder());
+                    mapping.setPorder(order);
+                    order++;
                     mapping.setCreatedBy(sysUserVo.getAccount());
                     mapping.setCreatedTime(new Date());
                     mapping.setRevision(1);
diff --git a/das/src/main/resources/mapper/SysImpTabMappingMapper.xml b/das/src/main/resources/mapper/SysImpTabMappingMapper.xml
index b9e2b74d..bf60e775 100644
--- a/das/src/main/resources/mapper/SysImpTabMappingMapper.xml
+++ b/das/src/main/resources/mapper/SysImpTabMappingMapper.xml
@@ -75,8 +75,6 @@
         where
             t1.link_id = #{linkId} and t1.meas_point_type = #{type}
         order by
-            t1.equipment_id ,
-            t1.meas_point_type,
             t1.porder
     </select>