Merge branch 'dev' of http://47.100.44.39:10001/pengxiong/fund_report into dev

app/service/portfolio_diagnose.py

@@ -913,7 +913,7 @@ class PortfolioDiagnose(object):
             return suggestions_result, suggestions_result_asset, return_compare_result, indicator_compare, whole_sentence
         except Exception as e:
             repr(e)
-            return None
+            return None, None, None, None, None
 
     def single_evaluation(self, fund_id):
         """