diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntExRecordFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntExRecordFacade.java
index f0a3f8c..6d954e6 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntExRecordFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntExRecordFacade.java
@@ -178,13 +178,21 @@ public class AntExRecordFacade {
             List<HashMap> list = recordService.aggregateOne(antExRecordQuery);
             for (HashMap map : list) {
                 CjStatisticsResult cjStatisticsResult = new CjStatisticsResult();
-                String dId = map.get("_id").toString();
+                String dId=null;
+                if(map.containsKey("_id")){
+                    dId  = map.get("_id").toString();
+                }
+
                 cjStatisticsResult.setdId(dId);
                 cjStatisticsResult.setCount(map.get("count").toString());
                 try {
-                    Users users = usersService.getUsers(Integer.valueOf(dId));
-                    if (null != users) {
-                        cjStatisticsResult.setdName(users.getName());
+                    if(null==dId){
+                        cjStatisticsResult.setdName("未知");
+                    }else{
+                        Users users = usersService.getUsers(Integer.valueOf(dId));
+                        if (null != users) {
+                            cjStatisticsResult.setdName(users.getName());
+                        }
                     }
                 } catch (Exception e) {
                 }