BEIJING, July 2 (Xinhua) -- China has extended a raft of unemployment insurance policies through the end of 2026 to help businesses retain jobs, encourage the hiring of young workers, and upgrade ...

无人机蜂群已经从演示场走向真实战场，但围绕它的语言仍然混乱。JED 2026 年 7 月封面故事提出了一套 SW/ 编码方案：用一串可读、可传、可进数据库的字符，把“蜂群”“齐射”“编队”和“协同小队”区分开来。 一、真正缺的不是概念，而是共同语言 过去二十多年，美军和工业界一直在谈无人机蜂群：资助项目、组织试验、向国会简报、讨论威胁。但文章指出，一个尴尬的事实是，截至 2025 年，美国国防部相 ...

四分之一PC未升级，微软把扩展更新再延一年到2027 ...

JINAN/HAIKOU, June 29 (Xinhua) -- Off the coast of east China's Shandong Province, where the Bohai Sea meets the Yellow Sea, lies the Changshan Islands, also known as Changdao, the largest island grou ...