在幸福感下降或不幸感上升方面，美国的排名降至历史最低的第24位， 此前在2012年曾达到最高的第11位。报告指出，过去二十年间，美国独自用餐的人数增加了53%。 The United Kingdom, at position 23, is ...

PARIS, March 26 (Xinhua) -- France will provide an additional 2 billion euros (2.2 billion U.S. dollars) in aid for Ukraine, President Emmanuel Macron announced on Wednesday. Speaking at a joint press ...

《什么是思想史》， [英]理查德·沃特莫尔著，岳秀坤译，北京大学出版社，2025年2月版，56.00元 ...

China has integrated technology into its national priorities, with tech exports, cross-border collaboration, and digital infrastructure projects playing a growing role in its global engagement.