I.                 Development background and conceptual connotation

(i)        Development background

(ii)     Conceptual features

(iii)   Policy layout

II.              Architecture and Development Trends

(i)        Architecture

(ii)     Development trends

III.          Elements of Metaverse Technology Industry

(i)        Industrial system view

(ii)     Intelligent terminals are expected to usher in a new "iPhone" moment

(iii)   3D immersive audiovisual will touch the third round of major technological industry transformation in the audio and video industry

(iv)    Immersive computing cloud service platform will redefine "virtual" and "reality"

(v)      The Web3 data asset and transaction service platform drives the expansion of internet value logic from "information economy" to "trust economy"

(vi)    New computing power, communication, geographic information, and trust have become the infrastructure of the metaverse

IV.           Development stage and existing problems

(i)        Development roadmap

(ii)     Problems and Challenges

V.              Development suggestions

(i)        Technological innovation

(ii)     Industrial promotion

(iii)   Application demonstration

(iv)    Standard system

(v)      Regulatory governance

(vi)    International cooperation