Crx4Chrome插件下载 
推荐使用新版代理插件：https://chrome.google.com/webstore/detail/simple-proxy/pjogfmifcmhdmfogmihinlfgdbfbjcli
Custom your proxy rules Quickly & Simply.
With Simple Proxy, you can specify whether each request is routed through a proxy server or a direct connection, especially when a site that contains the intranet requests and contains external network requests.
what’s NEW:
1. new designed material UI
2. black list & white list mode support
3. multiple proxy servers support
4. change the main switch with “system” & “direct” mode
