在这项新研究中，研究团队证明了，在大脑早期衰老过程中，边界相关巨噬细胞（border-associated macrophage，BAM）会获得衰老相关特性，这可能是由于长期暴露于 β-淀粉样蛋白（Aβ）所致。

RIGA, Sept. 17 (Xinhua) -- Latvia is extending a partial closure of its airspace along the Belarusian and Russian borders by introducing flight restrictions from 8 p.m. to 7 a.m., the Defense Ministry ...

TALLINN, Sept. 13 (Xinhua) -- Estonia has imposed a temporary ban on flights along its entire eastern border, the ERR portal reported on Friday. According to the military, this is due to the activity ...

美国智库战略与国际问题研究中心发现一处朝鲜秘密军事基地，位于中国边境附近，可用于存放其最新型的能打击美国本土的远程弹道导弹。 据一份最新报告显示，朝鲜有一处重兵把守的秘密军事基地，可用于存放其最新型的能打击美国本土的远程弹道导弹。

2024年12月9日，中共中央政治局进行第十八次集体学习。中共中央总书记习近平在主持学习时强调，推进边疆治理体系和治理能力现代化，是中国式现代化的应有之义。 When presiding over the 18th group study session of the Political Bureau of the Communist Party of China (CPC) Central ...

The 4th China (Macao) High-Quality Consumption Exhibition and Hengqin Global Bay Areas Forum (HQCE) opened on September 5 at ...

BEIJING, Sept. 15 (Xinhua) -- China's foreign exchange regulator on Monday announced a package of facilitation policies aimed at deepening reforms in cross-border investment, financing and forex manag ...

第五届丝绸之路国际博览会5月11日举办。根据会上发布的三年行动计划，为促进跨境电商的发展，我国将提升中欧班列货运服务水平。 The China-Europe cargo service will be improved to spur the development of cross-border e-commerce, according to a three-year action plan ...