百度一下

一见·做好城市工作，这个会议划重点

改革为人民｜“城市的核心是人”

城市发展，如何更加以人为本？

赢在AI+丨第七期“智慧城乡”来袭！在AI时代重新定义城乡发展的无限可能

《第四集疯狂烤翅》

小视频 | 哈尔滨工业大学和香港中文大学，研发了一款形似“毒液”的磁性黏液机器人，形态多变，能轻松穿越仅1.5毫米的细缝，为治疗脑血管堵塞等疾病带来新希望。相关成果发表于《先进功能材料》。新华每日电讯

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