1. 安装 Package Control
1.菜单打开view->Show Console,或者直接快捷键Ctrl+`调出console
2.输入下列代码并回车
import urllib.request,os;
pf = 'Package Control.sublime-package';
ipp = sublime.installed_packages_path();
urllib.request.install_opener( urllib.request.build_opener( urllib.request.ProxyHandler()) );
open(os.path.join(ipp, pf), 'wb').write(urllib.request.urlopen( 'http://sublime.wbond.net/' + pf.replace(' ','%20')).read())
重启Sublime Text 3,如果在Perferences->package settings中有package control这一项,则安装成功。