translation.en: It is true that there is a lot of hype around the term, and that is very unfortunate, because big data is an extremely important tool by which society is going to advance.
translation.zh: 确实, 大数据受到了空前的宣传炒作 这很不应该 因为大数据是一个非常重要的工具 社会将由此而不断进步