什么是元宇宙
一个平行于现实世界的虛拟空间，是由AR、VR、互联网所组成的，未来，只要你戴上耳机以及头显设备就可以通过终端连接进入计算机所模拟构建的虛拟世界。（当然现在元宇宙只是一个概念）。
元宇宙是指由AR、VR、物联网，区块链等技术的驱动与现实世界平行的虛拟世界。简单的说，元界就是将现实世界中的人目链接在链条上。因此，元宇宙为人类打开了大门，让我们可以在元宇宙中做我们在现实世界中可以做的任何事情，也可以做一些我们在现实世界中没办法做的事情
什么是GameFi链游经济
GameFi是Game、DeFi（去中心化金融）和NFT(Non-fungible Token)的集成，简称为“游戏金融，在游戏内的资产通过游戏玩家自己的代币进行交易。投资者还可以在游戏中购买各种东西。本文由系统开发对接唯：MrsFu123编辑整理发布。
元宇宙和NFT的关系
NFT将成为元宇宙的关键基础设施，元界悔成为NFT最实出的应用，NFT的独特性和可替代性将为现实世界中的人类沉浸在元宇宙中提供可靠的墓础元宇宙是线上线下世界的融合，物理与电子相结合的方式。元宇宙为虚拟世界深入现实世界铺平了道路，无论是从虛拟到现实，还是从现实到虛拟，都致力于为用户提供更真实的体验。
元宇宙和GameFi的关系
GameFi目前是我们了解元宇宙的—个非常重要的一个方式，它起源于游戏行业。未来，GameFi可能对金融、社交等甚至是人生活的方方面面都有可能有更深层次的哦影响。从这个角度来看，GameFi是进入元宇宙的一个有价值的窗口，GameFi的不断发掘，
GameFi和NFT的关系
NFT与GameFi的融合己经初步见到成效，并将继续对游戏行业的商业模式和游戏中的虛拟资产验证产生深远的宏观和微观影响。GameFi改变了传统游戏事实上的多方碎片化，将每个参与者相豆连楼起来，并甚于NET，明确了台方之国處珍宫产牌号靈么基初步构建价值共享网络。
元宇宙有那些特点，为什么这么受大众欢迎
(1)持久性：元宇宙永远不会消逝，就像DeFi协议一样，能够无限期永存而不会被单一中心化机构或是组织所垄断。在这个虚拟世界中，每个人的资产和成就是可以累积的，并不会因为一个游戏厂商倒闭而消失，他的优势在于永远储存在链上
(2)互操作性：由于代码皆为开源，所以元宇宙中每次进入体验所产生的数据进行互相操作。从玩家的角度来说，我们在每个不同游戏场景中所获得的道具、装备，都可以根据自己主管的意愿传送给朋友，或是在不同的购物场景中跟其他玩家进行交易。
什么是NFT
NFT数字资产是代表现实世界的物体，例如展馆，艺术品、音乐和视频。他们通过加密的方式在线上进行买卖，并且使用加密资产的底层逻辑进行编辑。
The meta universe is the integration of various technologies.
First, human-computer interaction technology. This is one of the key technologies at the core of the Metauniverse, mainly including VR virtual reality technology, AR augmented reality technology, MR hybrid reality technology, holographic imaging technology, brain computer interaction technology and somatosensory technology, providing the experience ladder of virtual immersive reality for the users of the Metauniverse, and constantly deepening the perception interaction. Immersive interactive devices provide a real, lasting and smooth interactive experience for players to enter the meta universe, which is a bridge between the real world and the meta universe. The realization of immersion needs to rely on a terminal device interface. AR/VR/MR with 3D display, large viewing angle and high resolution is expected to become an important access mode to the meta universe world.
The second is blockchain and NFT (digital credential) technology. Blockchain technology and NFT (digital credential) technology are important supports of the meta cosmic economic system. Blockchain is a distributed shared ledger and database, which is decentralized, tamper proof, traceable, collective maintenance, open and transparent. Based on the above characteristics, the blockchain is used to achieve point-to-point financial transactions, digital copyright confirmation, and improve the efficiency of supply chain management. Blockchain will act as a bridge between the virtual world and the real world, providing a decentralized clearing and settlement platform and value transmission mechanism. NFT certificate clearly shows the ownership of each virtual article, and its greatest feature is uniqueness, which is an indivisible and unique digital certificate. NFT can be mapped to specific assets (including digital assets such as game skins, equipment, virtual parcels, etc., and even physical assets).
The third is artificial intelligence technology. It provides technical support for a large number of application scenarios of the meta universe, such as the digital presentation of images of the real world through computer vision, and provides the meta universe with a sense of combination of virtual and real; Provide technical support for all systems and roles in the meta universe to reach or exceed human learning level through machine learning, and improve the operational efficiency and intelligence of the meta universe; Through intelligent voice and natural language processing technology, provide accurate communication and understanding between the subject and object of the meta universe.
