Nature, Published online: 25 February 2026; doi:10.1038/s41586-026-10121-6
3014412910http://paper.people.com.cn/rmrb/pc/content/202603/09/content_30144129.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/09/content_30144129.html11921 越开放越发展 越发展越开放
，详情可参考新收录的资料
Airstrikes have targeted Iranian military and law enforcement in the largely Kurdish region next to northern Iraq, where US aerial protection in 1991 helped establish a semi-autonomous Iraqi Kurdish administration in Erbil. The US and its allies relied on the Kurds, the world’s largest ethnic group without a state of its own, in neighboring conflict zones.。关于这个话题，新收录的资料提供了深入分析
2025年，中国单方面免签国家增至48国、互免签证国家扩大至29国，240小时过境免签政策适用口岸增至65个。当年，免签入境外国人达3008万人次，占入境外国人的73.1%。今年2月17日起，我国对加拿大、英国持普通护照人员实施免签政策，单方面免签“朋友圈”又添新成员。