慢速新闻口译33天第23天
美国的经济专家和企业主说,移民工人帮助美国避免陷入衰退。
经济学家预测,当美国中央银行在大约两年前开始提高贷款基准利率时,美国经济将受到影响。
相反,企业雇佣了更多的工人。失业率下降。
English Version of Special English News Day 22
A report by a cybersecurity company suggests that nearly half of the world's internet traffic is now produced by computer systems called bots.
The report, produced by California-based internet security company Imperva, found that 49.6 percent of worldwide internet traffic came from bots in 2023.