diff --git a/_OVERVIEW.md b/_OVERVIEW.md
index d2a86d2..b848eb0 100644
--- a/_OVERVIEW.md
+++ b/_OVERVIEW.md
@@ -2,4 +2,4 @@
 
 添加该项目的功能、使用场景和输入输出参数等相关信息。
 
-You can describe the function, usage and parameters of the project.
\ No newline at end of file
+You can describe the function, usage and parameters of the project.
diff --git a/_README.ipynb b/_README.ipynb
index c5e6812..fd51418 100644
--- a/_README.ipynb
+++ b/_README.ipynb
@@ -138,10 +138,10 @@
   "pycharm": {
    "stem_cell": {
     "cell_type": "raw",
-    "source": [],
     "metadata": {
      "collapsed": false
-    }
+    },
+    "source": []
    }
   }
  },