translation.en: What am I supposed to excite, huh?  But as I — in terms of educational assets.  There's also companies like Google that are using the technology to create interfaces between mobile phones, tablets and the real world.
translation.zh: 怎么能让人兴奋？ 我指的是教育意义上的  也有一些公司，比如谷歌 他们用这项技术 在手机、掌上电脑 和现实世界之间建立起联系