diff --git a/app/controllers/shixuns_controller.rb b/app/controllers/shixuns_controller.rb
index aa25d0875..7c5964962 100644
--- a/app/controllers/shixuns_controller.rb
+++ b/app/controllers/shixuns_controller.rb
@@ -763,7 +763,7 @@ class ShixunsController < ApplicationController
 			else
 				commit = GitService.commits(repo_path: @repo_path).try(:first)
 				uid_logger("First comit########{commit}")
-				tip_exception("开启挑战前，请先在Jupyter中填写内容") if commit.blank?
+				tip_exception("开启挑战前，请先在Jupyter中填写内容并保存") if commit.blank?
 				commit_id = commit["id"]
 				cloud_bridge = edu_setting('cloud_bridge')
 				myshixun_identifier = generate_identifier Myshixun, 10