Every OS provider must then: provide an interface at account setup collecting a birth date or age, and expose a real-time API that broadcasts the user's age bracket (under 13, 13 to 15, 16 to 17, 18+) to any application running on the system.
30-day money-back guarantee，更多细节参见黑料
Мир Российская Премьер-лига|19-й тур，这一点在手游中也有详细论述
中國為何即將通過一項促進「民族團結」的新法律？
For functions (sections 2, 3, and 9), write out your function prototypes as