2140 URL: https://knowledge.ivjn.us/tr/people/2140.html 2140是《元宇宙.图说元宇宙》的作者。 2140是《[元宇宙.图说元宇宙](https://knowledge.ivjn.us/tr/works/hnlib-book-yuan-yu-zhou-tu-shuo-yuan-yu-zhou.html)》[^online-1797]的作者。 Updated: 2026-11-02 Relations: - Created works: 元宇宙.图说元宇宙 https://knowledge.ivjn.us/tr/works/hnlib-book-yuan-yu-zhou-tu-shuo-yuan-yu-zhou.html Sources: - 元宇宙.图说元宇宙 https://reader.hnlib.com/Recommend/Detail/1797 海宁市图书馆推荐书目记录:作者署名