目录前言..........................................................71、元宇宙城市概述..............................................91.1内涵.....................................................91.1.1元宇宙城市的定义....................................91.1.2元宇宙城市的发展阶段...............................111.1.3元宇宙城市的发展潜力...............................131.2政策....................................................161.2.1国家部委政策.......................................161.2.2地方政策...........................................181.3市场....................................................201.3.1市场规模...........................................201...