Why hide such a handsome piece of handiwork?
Part of the explanation for why so few users will need to verify their age is that Discord already uses an internal "age determination" system that looks at "how long your account has existed, whether you have a payment method on file, what types of servers you're in, and general patterns of account activity."
，这一点在Line官方版本下载中也有详细论述
BBC/ Alex Osborne。业内人士推荐同城约会作为进阶阅读
general-purpose document printing capability, including back-office journals