添加指数退避参数

Author: loopyme

src/cqu_cj/config/config_default.yaml

@@ -3,4 +3,9 @@ user_info:
   username: ~
 
 output:
-  path: ~
+  path: ~
+
+behavior:
+  print_traceback: False
+  unlimited_retry: true
+  exp_backoff_limit: 500