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在人们上网的过程中,经常会有一些看似慷慨的数据调查公司跳出来说,只要提供给他们一点点您的个人信息,他们就会提供给您一些免费的服务。殊不知,这免费的午餐背后隐藏的则是一些不为人知的猫腻。
In the process of people surfing the internet, there are often some seemingly generous data research companies that come out saying they provide you with some free services as long as you provide them with a little bit of your personal information. As everyone knows, this hidden behind the free lunch is some unknown tricky.