✨ 更新文档

Author: tw93

README.md

@@ -17,7 +17,7 @@
 - By using SVG and Canvas Makes this blog more geeks.
 - When running in PC,It will show a QRcode that you can read on mobile.
 - When the picture in articles is **too complicated to see it clearly，you can zoom it in full-screen.** .
-- Funny [custom 404 page](http://tw93.github.io/err),You will like it.
+- Funny [custom 404 page](https://tw93.fun/err),You will like it.
 - **More suitable for China**:
 
   - Dropping Google webfont, using proxy webfont.
@@ -27,11 +27,11 @@
 
 ## PC Preview
 
-![demo.png](http://gtms02.alicdn.com/tfs/TB1W3NFQVXXXXaUXpXXXXXXXXXX-2316-1537.jpg)
+![demo.png](https://gw.alipayobjects.com/zos/k/nd/KOhiPv.jpg)
 
 ## H5 Preview
 
-<img src="https://gw.alipayobjects.com/zos/k/w5/1.jpg" width="270"/><img src="https://gw.alipayobjects.com/zos/k/2d/2.jpg" width="270"/><img src="https://gw.alipayobjects.com/zos/k/ki/3.jpg" width="270"/>
+<img src="https://gw.alipayobjects.com/zos/k/yu/kkGDtF.jpg" width="270"/><img src="https://gw.alipayobjects.com/zos/k/2d/2.jpg" width="270"/><img src="https://gw.alipayobjects.com/zos/k/ki/3.jpg" width="270"/>
 
 ## QR code