这两个网站平台都是开源项目，完全免费使用。

Both of these website platforms are open source projects that are completely free to use.

youdao

成为像Facebook的“你知道谁？”这样的社交网站平台来建设附加价值，这只是一个时间问题。

It was only a matter of time until "where you are" became a platform to build added value on top of just like "who you know" has on social networking sites like Facebook.

youdao

在这个互联网发达的商品经济社会，一个企业网站平台的搭建，对于产品的销售来说也是非常重要的。

At the Internet's economic and social well-developed merchandise, a web platform to build business for the sale of products is also very important.

youdao

If open course becomes a real movement, then how do we allow people to navigate across different open course platforms?

如果形成了开放课程的浪潮，我们如何让人们在不同的,开放网站的平台中浏览我们的网站？

麻省理工公开课 - 媒体、教育、市场课程节选

Once that's clear, we will send it to the necessary application, be it a search engine or anti-virus software, or a stock search, or shopping, or FriendFinder - anything that can be plugged into this kind of platform.

结果一出,页面将会转到相应的应用，像，搜索引擎，或者，杀毒软件，或是，股票搜索，购物，交友网站,任何能够接入平台的东西。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选