Solution to error when Emmet install to Sublime Text3

I found that Sublime text is the good tool for editing html and javascript.As a beginner,I'm exciting to find out a free website to teach all the knowledge of programming basic language.http://www.imooc.com/ It's the chinese edition which is best for me.Through the video which introduces how to use Sublime Text,I begin to install Emmet to it.
1.download from sublime_package_control-master.zip,Unzip it to a folder called Package Control .
2.download from sublime_package_control-python3.zip,Unzip it to the formal folder to update the content.
C:\.....Sublime Text 3\Packages\Package Control
3.open Sublime text and click the Preference-->Browse Package...

paste the folder Package Control to this place.

Then ,you'll realise there are added something.

4.click Preference-->Package Control >>> Install Package

Attention:when I came here,I couldn't open the frame below.It pop up a window written "There are no packages available for installation!"

Then I began to find out why that happened.This error is happened with IPv6 problem.

How to solve this on Windows:

Step 1:

Get IPv4 address of sublime.wbond.net

Try this command line on terminal ping sublime.wbond.net

Now you can get IPv4 address of sublime.wbond.net.

Step 2:

Now open hosts file from C:\Windows\system32\drivers\etc\ folder and add this line (replcae {IPv4 address})

{IPv4 address} sublime.wbond.net.

C:\Windows\System32\drivers\etc 

All is ok. Let's play with Package controller.

5.After a while, pop-up a window.write the word"emmet",then choose first one to install.

6.Then it will show a black screen with some sentences.

7.At last you can reopen the Sublime text,and test the Emmet.
text ul#test>li*4,and ctrl+e ,you'll see

Yes,it succeed.