translation.en: The Pew Institute, which produces good data on a regular basis on, for instance, in the States, says that -- and I think that this number is conservative -- 50 percent of anybody with email access at work is actually doing private email from his office.
translation.zh: 皮尤研究所，定期提供的良好数据表明， 例如，在美国， 我认为这个数据是保守的 - 百分之五十的人在工作中通过电子邮件， 实际上是从他的办公室发私人电子邮件。