众所周知,中国科研发展迅速,但并不是所有高质量研究成果都出现在国内。自然出版指数使用了一种独特的方式来评价一个城市的研究成果。分析表明,中国十大高品质基础研究的城市依次是,北京、上海、南京、合肥、香港、深圳、厦门、杭州、广州和天津。在过去的一年中,这10所城市发表文章数量占中国在《自然》系列杂志发表文章的88%,同时还涵盖了排名前20的科研机构。 As we all know, the rapid development of scientific research in China, but not all high-quality research results are present in the country. Natural Publication Index uses a unique way to evaluate a city's research. The analysis shows that the cities of China's top ten high-quality basic research are Beijing, Shanghai, Nanjing, Hefei, Hong Kong, Shenzhen, Xiamen, Hangzhou, Guangzhou and Tianjin in turn. In the past year, the number of articles published in these 10 cities accounted for 88% of China's articles published in the “Nature” magazine and also covers the top 20 research institutes.