diff --git a/src/main/java/cn/com/tenlion/service/usercolumndata/impl/UserColumnDataServiceImpl.java b/src/main/java/cn/com/tenlion/service/usercolumndata/impl/UserColumnDataServiceImpl.java
index e3ebfec..d2fc592 100644
--- a/src/main/java/cn/com/tenlion/service/usercolumndata/impl/UserColumnDataServiceImpl.java
+++ b/src/main/java/cn/com/tenlion/service/usercolumndata/impl/UserColumnDataServiceImpl.java
@@ -50,10 +50,30 @@ public class UserColumnDataServiceImpl extends DefaultBaseService implements IUs
     private IUserColumnDataDao userColumnDataDao;
     @Autowired
     private MaterialDataService materialDataService;
+    @Autowired
+    private IUserColumnService userColumnService;
 
 
 
+    public List<UserColumnDataListDTO> listMyCreator(String creator){
+        List<UserColumnDataListDTO> list = new ArrayList<UserColumnDataListDTO>();
+        List<UserColumnDTO> userColumnDTOS = userColumnService.listByCreatorTitle(creator);
+        ListPage page = new ListPage();
+        page.setRows(3);
+        page.setPage(1);
+        for (UserColumnDTO userColumnDTO : userColumnDTOS) {
+            Map<String, Object> params = new HashMap<>();
+            params.put("columnId",userColumnDTO.getColumnId());
+            page.setParams(params);
+            SuccessResultList<List<UserColumnDataDTO>> listSuccessResultList = this.listPage(page);
+            UserColumnDataListDTO dto = new UserColumnDataListDTO();
+            dto.setData(listSuccessResultList.getRows());
+            dto.setColumnName(userColumnDTO.getColumnName());
+            dto.setColumnId(userColumnDTO.getColumnId());
 
+        }
+        return list;
+    }
 
     @Override
     public void save(UserColumnDataVO userColumnDataVO) {
@@ -178,6 +198,10 @@ public class UserColumnDataServiceImpl extends DefaultBaseService implements IUs
 
     @Override
     public List<UserColumnDataDTO> list(Map<String, Object> params) {
+        String columnId = params.get("columnId").toString();
+        if(StringUtils.isBlank(columnId)){
+            return new ArrayList<>();
+        }
         List<UserColumnDataDTO> list = userColumnDataDao.list(params);
         for (UserColumnDataDTO userColumnDataDTO : list) {
             MaterialDataDTO materialDataDTO = materialDataService.getByMaterialId(userColumnDataDTO.getUserColumnDataId());