问题：
Translation 同时, 人类也正处在一个挑战层出不穷、风险日益增多的时代。世界经济增长乏力,
答案：
译文: On the other hand, humanity is also in an era of numerous challenges and increasing risks. Global growth is sluggish, the impact of the financial crisis lingers on, and the development gap is widening. Armed conflicts occur from time to time. Cold War mentality and power politics still exist. Nonconventional security threats, particularly terrorism, refugee crises, major communicable diseases and climate change, are spreading.