2019年12月新闻热词汇总(25)

The Carnival of Podence in Portugal葡萄牙狂欢节
Silat self-defence in Malaysia马来西亚自卫术“席拉”
常住人口 permanent population
北京市委党校北京人口与社会发展研究中心和社会科学文献出版社日前共同发布《北京人口蓝皮书·北京人口发展研究报告（2019）》。

The blue book shows that Beijing"s permanent population has dropped for two consecutive years while getting much older. Meanwhile, the capital"s subcenter, Tongzhou district, has seen more population growth since Beijing has been shifting noncapital functions to neighboring areas.蓝皮书显示，北京市常住人口连续两年下降，但老龄人口有所增加。自北京开始向周边地区疏解非首都功能以来，北京城市副中心通州区的人口规模扩大。
In addition, the blue book finds that the capital"s migrant population has been declining since 2015. In 2018, it had fallen to nearly 7.65 million, down 3.74 percent year-on-year.此外，蓝皮书指出，2015年以来，北京市常住外来人口规模不断下降，2018年常住外来人口近765万人，比上年下降3.74%。