然而，在这份亮眼的成绩单中，作为老牌直辖市的天津却不见踪影。 同为中国重要科教城市，天津为何掉 队？ 是科研实力萎缩，还是转型步伐滞后？ 2025年11月，国际权威期刊《自然》发布的科研城市榜单引发热议：全球前十名中，中国城市独占6席， 北京连续9年稳居世界第一，上海紧随其后，南京、广州、武汉排名上升，杭州更是从第13名"跳级"冲进 十强。 自然指数（Nature Index）被公认为全球科研实力的"试金石"，其排名依据城市在82种顶尖自然科学期刊上 的论文贡献份额。 2025年的榜单显示，中国城市不仅数量上占据十强中的六席，更在质量上实现突破：北京以5501.45的份额 遥遥领先，上海份额达3151.61，同比增长近20%，南京、广州、武汉的份额均超过1500，杭州则以 1351.70的份额首次跻身前十。 与中国的上升态势形成鲜明对比的是，美国城市在十强中的份额全面下滑。 纽约、波士顿、旧金山湾区等 虽仍在前十，但调整后份额均呈负增长。 自然指数主编西蒙·贝克指出："中国城市在多数学科领域持续巩固领先地位，尤其是化学、物理科学和地 球与环境科学三大领域。 " 其中，中国城市首次包揽化学领域全球前十，物理科学 ...

在科研领域的全球舞台上， 南昌崭露头角。 日前，国际知名科研出版机构 施普林格·自然集团发布了《自然》增刊 "2025自然指数——科研城市"。 南昌上榜"全球科研城市"100强， 位列第70位， "自然指数——科研城市"由施普林格·自然集团研究发布，聚焦全球主要城市及都市圈2024年在自然指数（Nature Index）追踪的高质量期刊上的最新科研 产出变化。自然指数已发展成为国际公认的，能够衡量机构、国家和地区在自然科学领域的高质量研究产出与合作情况的重要指标，在全球范围内有很大 影响力。 最新的"自然指数——科研城市"显示，中国首次占据全球科研城市十强榜单一半以上席位，由2023年的五席增至六席。北京继续保持2016年以来全球科研 城市榜首的位置，上海仍居第二位。除北京和上海外，全球其他十大科研城市依次为纽约都市圈、波士顿都市圈、南京、广州、旧金山湾区、武汉、巴尔 的摩——华盛顿、杭州。 今年的"全球科研城市"榜单， 有一个明显的趋势 就是中国城市的表现有显著提升， 跑出了创新"加速度"， 其中就包括南昌。 记者查询发现， 在"全球科研城市"榜单中， 南昌的排名持续攀升。 我国有40多个城市上榜"全球科研 ...

主编今天扔给我一个题，说广州这次干到全球科研城市第六名了，排名超过香港、深圳、杭州，但这些不是重点，重点是咱还打赢了旧金山湾区。 更重要的是，现在科研搞起来了，广州的城市形象也该更新了，不能老是早茶、拖鞋、收租三件套！ 我问旧金山在哪里？主编说，就是硅谷板块的头牌城市，它的郊区有几个公司蛮有名，比如苹果、谷歌、特斯拉、facebook这些。 然后，他让我写一篇10万+，但不要有老登味儿，要写出少年感，写出很通俗但又很专业、很简洁但又很有信息量的爽感…… 听完之后，我感觉自己就像是个被迫登月的打工人。 我问，依据、依据、依据是什么？会不会是野榜啊？ 他说，权威专业，包的包的，自然杂志、自然杂志、自然杂志，全球高端上档次。 好，写到这里，居然已经摸鱼了300多字，现在开始进入正文吧！ 01 广州，现在是全球科研第六城 11月16日，全球著名的学术机构施普林格·自然（Springer Nature）发布了《自然》增刊 "2025自然指数-科研城市"。 根据榜单，全球十大科研城市依次为： 北京、上海、纽约都市圈、波士顿都市圈、南京、广州、旧金山湾区、武汉、巴尔的摩–华盛顿、杭州。 广州较上一次排名上升两位，由全球第8 ...

Group 1 - The core viewpoint of the articles highlights Hangzhou's significant rise in the Nature Index, moving from 13th to 10th place globally, marking its first entry into the top ten research cities [1] - The 2024 global top ten research cities include Beijing, Shanghai, New York metropolitan area, Boston metropolitan area, Nanjing, Guangzhou, San Francisco Bay Area, Wuhan, Baltimore-Washington, and Hangzhou, with China occupying more than half of the list for the first time [1] - In various scientific fields, Hangzhou's rankings are as follows: 12th in physical sciences, 12th in biological sciences, 7th in chemistry, 8th in earth and environmental sciences, and 25th in health sciences, indicating strong research potential [1] Group 2 - Hangzhou has been focusing on building five major industrial ecosystems, enhancing basic and applied research, and improving original innovation capabilities [2] - In 2024, Hangzhou's R&D expenditure reached 85.166 billion yuan, an increase of 8.3% from the previous year, with an R&D expenditure intensity of 3.90%, up by 0.15 percentage points [2] - The city's high-tech industry accounted for 72.28% of the industrial added value from January to September, with a high-tech investment growth rate of 4.6%, representing 14.6% of fixed asset investment [2]

Core Insights - Chinese cities have secured more than half of the top ten positions in the global research city rankings for the first time, with Beijing maintaining its position at the top since 2016 [1][2] - The analysis indicates that Chinese cities increased their representation from five to six in the top ten, while all U.S. cities in the top ten experienced a decline in their contributions [1] - Beijing's research output grew by over 9% from 2023 to 2024, while Shanghai's output increased by nearly 20% [1] Summary by Categories Research Output - The latest Nature Index report shows that Chinese cities dominate the rankings, with Beijing and Shanghai leading the way [1] - Other cities in the top ten include New York, Boston, Nanjing, Guangzhou, San Francisco Bay Area, Wuhan, Baltimore-Washington, and Hangzhou [1] - Guangzhou rose from eighth to sixth place, Wuhan from ninth to eighth, and Hangzhou entered the top ten from thirteenth [1] Subject Area Performance - Chinese cities continue to lead in the fields of chemistry, physics, and earth and environmental sciences, with a clean sweep of the top ten in chemistry [2] - Beijing ranks first in all three fields, showcasing its strong research capabilities [2] - The report emphasizes the importance of cross-border and interdisciplinary collaboration among researchers for driving innovation [2]

增刊还分析了科研城市在自然指数所追踪的五大学科领域中的表现。中国城市继续主导了化学、物 理科学、地球与环境科学这3个领域的榜单。其中，中国城市首次包揽了化学领域全球前十，在另外两 个领域则各占六席。 自然指数由施普林格·自然旗下的自然科研智讯编制，是一个包括了作者单位信息和机构间关系的 公开数据库，它追踪各机构对145种高质量自然科学和健康科学期刊上发表的科研论文的贡献情况。这 些期刊均由独立的科研人员小组依据期刊声誉选出。此次发布的增刊聚焦全球主要城市及都市圈2024 年在自然指数追踪的高质量期刊上的最新科研产出变化。 作为全国唯一的科技体制综合改革试点城市、首个引领性国家创新型城市，南京拥有富集的科教资 源、扎实的产业基础、充足的人才储备，高校院所、科研人才、科创平台等数量均居于全国前列。近年 来，南京相继出台了《南京市构建贯通式科技成果转化体系的实施意见》《关于促进专精特新中小企业 高质量发展的若干措施》等一系列支持政策，加强原始创新和关键核心技术攻关，持续推动科技创新和 产业创新深度融合，城市创新能级进一步提升。数据显示，在"中国城市科技创业评价报告2025"中，南 京科技创业综合得分继续稳居全国第三 ...

Core Insights - The article discusses the 2025 Nature Index focusing on research output changes in major global cities for 2024, highlighting China's significant presence in the top research cities [2] Group 1: Research City Rankings - China occupies more than half of the top ten global research cities for the first time, increasing from five to six cities from 2023 to 2024 [2] - Beijing retains its position as the top research city globally since 2016, while Shanghai remains in second place [2] - Other cities in the top ten for 2024 include New York metropolitan area, Boston metropolitan area, Nanjing, Guangzhou, San Francisco Bay Area, Wuhan, Baltimore-Washington, and Hangzhou [2] Group 2: Performance of Chinese Cities - Guangzhou improved its ranking from eighth in 2023 to sixth in 2024, surpassing the San Francisco Bay Area [2] - Wuhan continues to rise in the rankings, moving up one position [2] - Hangzhou entered the top ten for the first time, moving up from thirteenth place in 2023 [2] Group 3: Research Output Growth - Beijing's research output increased by over 9% from 2023 to 2024, while Shanghai's output grew by nearly 20% [2] - All American cities in the top ten experienced a decline in their adjusted share of research output during the same period [2]

Core Insights - The article discusses the latest research output changes in major global cities as reported in the "2025 Nature Index - Research Cities" by Springer Nature, highlighting China's significant presence in the top research cities [4]. Group 1: Research City Rankings - China now holds more than half of the top ten global research cities, increasing from five to six positions from 2023 to 2024 [4]. - Beijing continues to rank first globally among research cities since 2016, while Shanghai remains in second place [4]. - Other cities in the top ten for 2024 include the New York metropolitan area, Boston metropolitan area, Nanjing, Guangzhou, San Francisco Bay Area, Wuhan, Baltimore-Washington, and Hangzhou [4]. Group 2: Performance of Chinese Cities - Guangzhou improved its ranking from eighth in 2023 to sixth in 2024, surpassing the San Francisco Bay Area [4]. - Wuhan continues to rise in the rankings, gaining one position [4]. - Hangzhou entered the top ten, moving up from thirteenth place in 2023 [4]. Group 3: Research Output Growth - Beijing's research output increased by over 9% from 2023 to 2024, while Shanghai's output grew by nearly 20% during the same period [4]. - In contrast, all American cities in the top ten experienced a decline in their share of research output [4].

Core Insights - Yantai University has achieved significant improvements in its rankings, placing 142nd among Chinese universities and 436th globally for the period from May 1, 2024, to April 30, 2025, marking an increase of 25 and 138 positions respectively compared to the previous year [1][3] - The total number of papers published by Yantai University in the current natural index period reached 130, with a total score of 37.41, reflecting an impressive growth of nearly 82% year-on-year, indicating strong research growth and high-quality output [3] - The rise in global ranking from 817th in May 2021 to 436th demonstrates a consistent upward trend in Yantai University's research capabilities and overall academic performance [3] Research Performance - The natural index serves as an authoritative platform for evaluating research strength, highlighting Yantai University's advancements in basic research and its commitment to enhancing its academic stature [3] - The university's strategic focus on discipline-based development and talent cultivation has led to notable achievements in foundational research and innovation [3] - Yantai University aims to continue improving its high-level university and discipline construction, optimizing its academic structure to contribute to national educational and technological advancements [3]

Group 1 - The core viewpoint is that China has become the world's leading technology superpower, as evidenced by its top ranking in the "Nature Index" for research strength and a significant number of patents [1][2] - China has surpassed the United States in various applied technology fields such as 5G/6G, quantum technology, high-speed rail, aerospace, AI, autonomous driving, and renewable energy [2] - The article emphasizes that while basic research is important, China's focus on applied technology aligns better with its modernization needs [2] Group 2 - China's technology investment in 2023 was approximately $468 billion, compared to the United States' $607 billion, indicating a 77.1% investment level relative to the U.S. [3] - Despite lower investment, China's technology output is significantly higher than that of the U.S., with an efficiency ratio of 4 times in general and up to 10 times in specific fields like aerospace [3] - The article discusses the impact of currency valuation, suggesting that China's GDP, when adjusted for actual exchange rates, exceeds that of the U.S. [3] Group 3 - The article outlines several factors contributing to China's technological advancement, including efficiency, favorable policies for R&D, and a strong collaborative system among various sectors [4][5] - The Chinese government provides substantial support for technology enterprises through tax incentives and financial subsidies, fostering innovation [4] - The article highlights the importance of problem-driven innovation, stating that as the world's largest manufacturing country, China faces numerous challenges that drive technological solutions [5] Group 4 - The conclusion drawn is that China's status as a technology superpower is not coincidental but a result of deliberate strategies and policies [6] - The article advocates for China to confidently assert its position as a leading technology nation in the face of Western challenges [6][7]