Translation of "the UN" into Chinese

Is the UN aware of it, and what’s the UN going to do for people who actually worked with the UN on this report?

联合国知道此事吗? 联合国将为那些实际与联合国就此报告合作的人做些什么?

According to the UN, 50 people died and 200 were wounded these last days.

根據聯合國資料顯示,最近已經有五十名民眾死亡、二百人受傷。