1，先安装包管理插件：打开control menu，（view>show control）把下面的代码考进去，回车运行

import urllib.request,os,hashlib; h = 'df21e130d211cfc94d9b0905775a7c0f' + '1e3d39e33b79698005270310898eea76'; pf = 'Package Control.sublime-package'; ipp = sublime.installed_packages_path(); urllib.request.install_opener( urllib.request.build_opener( urllib.request.ProxyHandler()) ); by = urllib.request.urlopen( 'http://packagecontrol.io/' + pf.replace(' ', '%20')).read(); dh = hashlib.sha256(by).hexdigest(); print('Error validating download (got %s instead of %s), please try manual install' % (dh, h)) if dh != h else open(os.path.join( ipp, pf), 'wb' ).write(by)

2，快捷键（shift+ctrl+p）打开包管理命令窗口：输入install package，回车执行，然后将会打开一个插件列表窗口，输入并查询你想要安装的插件，找到后点击或者回车安装即可。