[Doc] update links

README.md

@@ -90,7 +90,7 @@ Vue.use(Vant);
 <script src="https://unpkg.com/vant/lib/vant.min.js"></script>
 ```
 
-See more in [Quickstart](https://www.youzanyun.com/zanui/vant#/en-US/quickstart).
+See more in [Quickstart](https://youzan.github.io/vant#/en-US/quickstart).
 
 ## Contribution
 
@@ -102,8 +102,8 @@ Modern browsers and Android 4.0+, iOS 6+.
 
 ## Links
 
-* [Documentation](https://www.youzanyun.com/zanui/vant)
+* [Documentation](https://youzan.github.io/vant)
-* [Changelog](https://www.youzanyun.com/zanui/vant#/en-US/changelog)
+* [Changelog](https://youzan.github.io/vant#/en-US/changelog)
 * [React UI](https://www.youzanyun.com/zanui/zent)
 * [Weapp UI](https://github.com/youzan/zanui-weapp)
 * [Vant Demo](https://github.com/youzan/vant-demo)
@@ -113,7 +113,7 @@ Modern browsers and Android 4.0+, iOS 6+.
 
 You can scan the following QR code to access the demo：
 
-<img src="https://img.yzcdn.cn/v2/image/youzanyun/zanui/pc/zanui_vue_mobile_preview_03.png" width="200" height="200" >
+<img src="https://img.yzcdn.cn/vant/preview_qrcode_20180528.png" width="200" height="200" >
 
 ## LICENSE
 

README.zh-CN.md

@@ -87,7 +87,7 @@ Vue.use(Vant);
 <script src="https://unpkg.com/vant/lib/vant.min.js"></script>
 ```
 
-更多内容请参考 [快速上手](https://www.youzanyun.com/zanui/vant#/zh-CN/quickstart).
+更多内容请参考 [快速上手](https://youzan.github.io/vant#/zh-CN/quickstart).
 
 ## 贡献代码
 
@@ -103,12 +103,12 @@ Vue.use(Vant);
 
 可以手机扫码以下二维码访问手机端 demo：
 
-<img src="https://img.yzcdn.cn/v2/image/youzanyun/zanui/pc/zanui_vue_mobile_preview_03.png" width="200" height="200" >
+<img src="https://img.yzcdn.cn/vant/preview_qrcode_20180528.png" width="200" height="200" >
 
 ## 链接
 
-* [详细文档](https://www.youzanyun.com/zanui/vant)
+* [详细文档](https://youzan.github.io/vant)
-* [更新日志](https://www.youzanyun.com/zanui/vant#/zh-CN/changelog)
+* [更新日志](https://youzan.github.io/vant#/zh-CN/changelog)
 * [React 组件库](https://www.youzanyun.com/zanui/zent)
 * [微信小程序组件库](https://github.com/youzan/zanui-weapp)
 * [vant-demo](https://github.com/youzan/vant-demo)

docs/markdown/changelog.generated.md

@@ -17,7 +17,7 @@
 **Issue**
 
 - PC端打开页面时，无法滑动日期控件 [\#1145](https://github.com/youzan/vant/issues/1145)
-- https://www.youzanyun.com/zanui/vant/examples\#/zh-CN/ [\#1143](https://github.com/youzan/vant/issues/1143)
+- https://youzan.github.io/vant/examples\#/zh-CN/ [\#1143](https://github.com/youzan/vant/issues/1143)
 - hello vant，这不是一个issues 这是一个吐槽- [\#1139](https://github.com/youzan/vant/issues/1139)
 - 有没有供设计参考的psd文件和规范呢 [\#1137](https://github.com/youzan/vant/issues/1137)
 - 请问 源码中  :class="b\(\)"  这个b 是怎么导入的? [\#1134](https://github.com/youzan/vant/issues/1134)

docs/markdown/intro.en-US.md

@@ -16,7 +16,7 @@
 
 ### Quickstart
 
-See in [Quickstart](https://www.youzanyun.com/zanui/vant#/en-US/quickstart).
+See in [Quickstart](#/en-US/quickstart).
 
 ### Contribution
 
@@ -29,7 +29,7 @@ Modern browsers and Android 4.0+, iOS 6+.
 ### Links
 
 * [Feedback](https://github.com/youzan/vant/issues)
-* [Changelog](https://www.youzanyun.com/zanui/vant#/en-US/changelog)
+* [Changelog](#/en-US/changelog)
 * [Weapp UI](https://github.com/youzan/zanui-weapp)
 * [React UI](https://www.youzanyun.com/zanui/zent)
 * [Vant Demo](https://github.com/youzan/vant-demo)

docs/markdown/intro.zh-CN.md

@@ -16,7 +16,7 @@
 
 ### 快速上手
 
-请参考 [快速上手](https://www.youzanyun.com/zanui/vant#/zh-CN/quickstart).
+请参考 [快速上手](#/zh-CN/quickstart).
 
 ### 贡献代码
 
@@ -32,7 +32,7 @@
 
 * [意见反馈](https://github.com/youzan/vant/issues)
 * [加入我们](https://job.youzan.com)
-* [更新日志](https://www.youzanyun.com/zanui/vant#/zh-CN/changelog)
+* [更新日志](#/zh-CN/changelog)
 * [React 组件库](https://www.youzanyun.com/zanui/zent)
 * [微信小程序组件库](https://github.com/youzan/zanui-weapp)
 * [vant-demo](https://github.com/youzan/vant-demo)

docs/src/doc.config.js

@@ -5,7 +5,7 @@ module.exports = {
       logo: {
         image: 'https://img.yzcdn.cn/public_files/2017/12/18/fd78cf6bb5d12e2a119d0576bedfd230.png',
         title: 'Vant',
-        href: 'http://www.youzanyun.com/zanui'
+        href: '#/'
       },
       nav: {
         lang: {
@@ -300,7 +300,7 @@ module.exports = {
       logo: {
         image: 'https://img.yzcdn.cn/public_files/2017/12/18/fd78cf6bb5d12e2a119d0576bedfd230.png',
         title: 'Vant',
-        href: 'http://www.youzanyun.com/zanui'
+        href: '#/'
       },
       nav: {
         lang: {