add

search/views/group.py

@@ -185,12 +185,12 @@ def pictorial_topic(topic_id=-1, offset=0, size=10):
             q["_source"] = {
                 "includes": ["id", "update_time"]
             }
-            q["sort"] = [{
+            q["sort"] = [
                 {
                     "real_user_activate_time": {
                         "order": "desc"
                     }
-                }
+
             },
                 {'update_time': {
                     'order': 'desc'