diff --git a/meapi/src/main/java/com/foreverwin/mesnac/meapi/controller/OperationController.java b/meapi/src/main/java/com/foreverwin/mesnac/meapi/controller/OperationController.java
index a8fa9919..cfb28765 100644
--- a/meapi/src/main/java/com/foreverwin/mesnac/meapi/controller/OperationController.java
+++ b/meapi/src/main/java/com/foreverwin/mesnac/meapi/controller/OperationController.java
@@ -74,4 +74,21 @@ public class OperationController {
 
         return R.ok(result);
     }
+
+    @ResponseBody
+    @GetMapping("/getOperationStep")
+    public R getOperationStep(FrontPage<Operation> frontPage, Operation operation){
+        IPage result;
+        try {
+            QueryWrapper<Operation> queryWrapper = new QueryWrapper<>();
+            operation.setSite(CommonMethods.getSite());
+            operation.setOperation(frontPage.getGlobalQuery());
+            queryWrapper.setEntity(operation);
+            result = operationService.selectOperationStep(frontPage.getPagePlus(), queryWrapper);
+        } catch (Exception e) {
+            return R.failed(e.getMessage());
+        }
+
+        return R.ok(result);
+    }
 }
\ No newline at end of file
diff --git a/meapi/src/main/java/com/foreverwin/mesnac/meapi/mapper/OperationMapper.java b/meapi/src/main/java/com/foreverwin/mesnac/meapi/mapper/OperationMapper.java
index 612d7b3e..a6c8a600 100644
--- a/meapi/src/main/java/com/foreverwin/mesnac/meapi/mapper/OperationMapper.java
+++ b/meapi/src/main/java/com/foreverwin/mesnac/meapi/mapper/OperationMapper.java
@@ -25,4 +25,7 @@ public interface OperationMapper extends BaseMapper<Operation> {
 
     Operation getCurrentRevisionRef(@Param("site") String site, @Param("operation") String operation);
 
+    IPage<Operation> selectOperationStep( IPage<Operation> page, @Param("locale") String locale,@Param("ew") Wrapper<Operation> wrapper);
+
+
 }
\ No newline at end of file
diff --git a/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/OperationService.java b/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/OperationService.java
index 35342dfe..8279ebd7 100644
--- a/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/OperationService.java
+++ b/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/OperationService.java
@@ -25,6 +25,8 @@ public interface OperationService extends IService<Operation> {
      */
     IPage<Operation> selectPage(Page<Operation> page, QueryWrapper<Operation> operation);
 
+    IPage<Operation> selectOperationStep(Page<Operation> page, QueryWrapper<Operation> queryWrapper);
+
     List<Operation> selectList(Operation operation);
 
     Operation getCurrentRevisionRef(String site, String operation);
diff --git a/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/OperationServiceImpl.java b/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/OperationServiceImpl.java
index 71b6d230..797f114e 100644
--- a/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/OperationServiceImpl.java
+++ b/meapi/src/main/java/com/foreverwin/mesnac/meapi/service/impl/OperationServiceImpl.java
@@ -40,6 +40,11 @@ public class OperationServiceImpl extends ServiceImpl<OperationMapper, Operation
         return page;
     }
 
+    @Override
+    public IPage<Operation> selectOperationStep(Page<Operation> page, QueryWrapper<Operation> queryWrapper) {
+        Locale locale = LocaleContextHolder.getLocale();
+        return  operationMapper.selectOperationStep(page,locale.getLanguage(),queryWrapper);
+    }
     @Override
     public List<Operation> selectList(Operation operation) {
         QueryWrapper<Operation> queryWrapper = new QueryWrapper<>();
diff --git a/meapi/src/main/resources/mapper/OperationMapper.xml b/meapi/src/main/resources/mapper/OperationMapper.xml
index 83ba455f..25212d3a 100644
--- a/meapi/src/main/resources/mapper/OperationMapper.xml
+++ b/meapi/src/main/resources/mapper/OperationMapper.xml
@@ -615,4 +615,16 @@
               AND OPERATION = #{operation}
               AND CURRENT_REVISION = 'true'
     </select>
+    <select id="selectOperationStep" resultMap="BaseResultMap">
+        SELECT DISTINCT O.OPERATION,RS.STEP_ID,OT.DESCRIPTION
+        FROM OPERATION O
+        LEFT JOIN OPERATION_T OT ON O.HANDLE = OT.OPERATION_BO AND OT.LOCALE = #{locale}
+        INNER JOIN ROUTER_OPERATION RO ON (RO.OPERATION_BO = O.HANDLE or 'OperationBO:'|| O.SITE ||','|| O.OPERATION||',#'=RO.OPERATION_BO )
+        INNER JOIN ROUTER_STEP RS ON rs.HANDLE = RO.ROUTER_STEP_BO
+        where O.SITE = #{ew.entity.site}
+        <if test="ew.entity.operation!=null and ew.entity.operation!='' "  >
+            AND (O.OPERATION LIKE '%${ew.entity.operation}%'  OR O.REVISION LIKE '%${ew.entity.operation}%'   OR OT.DESCRIPTION LIKE '%${ew.entity.operation}%')
+        </if>
+        ORDER BY RS.STEP_ID
+    </select>
 </mapper>