1·SAT is a word that becomes hearable in China day by day. What does SAT mean to Chinese, teenagers in particular?
SAT 一词已慢慢进入中国人的耳朵里，但它有什么含义，特别对中国的青少年而言意味着什么？
2·A number of aspects are driving growth within the enterprise hearable market, with the key factor being that companies are looking to improve productivity and efficiency of their staff members.
市场成长的要素有很多，尤其各企业著手改善工作者的生产率、效率性是最大的要素。