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最近联合国可持续发展解决方案网络(SDSN)在3月20日发布了世界幸福国家排行，挪威被评为2017年世界最幸福的国家，中国排名第79。 游戏化：90后一切都要求好玩，这会使文娱产业“玩”的属性增强。
