diff --git a/examples/useContext.html b/examples/useContext.html
index b3cb40f7f..a82442a72 100644
--- a/examples/useContext.html
+++ b/examples/useContext.html
@@ -5,13 +5,11 @@
     <!-- <link rel="stylesheet" type="text/css" href="../dist/2.0/fineui.min.css"/>
     <script src="../dist/2.0/fineui.js"></script> -->
     <link rel="stylesheet" type="text/css" href="http://fanruan.design/fineui/2.0/fineui.min.css"/>
-     <script src="http://fanruan.design/fineui/2.0/fineui.min.js"></script>
-<!--    <script src="http://localhost:9001/fineui.js"></script>-->
+    <script src="http://fanruan.design/fineui/2.0/fineui.min.js"></script>
 </head>
 <style>
 .my-parent {
     --css-scale: 1;
-    font-size: calc(var(--css-scale) * 14px);
 }
 </style>
 <body>
@@ -100,22 +98,6 @@
                         ref: function (_ref) {
                             child = _ref;
                         }
-                    }, {
-                        type: "bi.time_periods",
-                        width: 400,
-                        height: 24,
-                        value: {
-                            start: {
-                                hour: 7,
-                                minute: 3,
-                                second: 16
-                            },
-                            end: {
-                                hour: 21,
-                                minute: 3,
-                                second: 35
-                            }
-                        }
                     }]
                 };
             };
diff --git a/package.json b/package.json
index 6bf221ed0..32d8ff4a0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fineui",
-  "version": "2.0.20221019101409",
+  "version": "2.0.20221019202245",
   "description": "fineui",
   "main": "dist/fineui_without_conflict.min.js",
   "types": "dist/lib/index.d.ts",
