For now I want to tell you a little bit about what open course ware is and also share with you some work experience with our first public launch of the site.
现在我想谈谈,什么是开放课程软件,并且与你分享一些,第一次开放这个网站的工作经验。
We actually open the site to the public.
我们没有大肆宣传。
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