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2022-02-07 14:15:46

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Ⅰ 智慧城市是什么概念

智慧城市概念
智慧城市概念，其实是运用信息和通信技术手段感测、分析、整合城市运行核心系统的各项关键信息，针对民生、环保、公共安全、城市服务、工商业活动之类的各种需求及时地做出智能响应。
智慧城市概念的实质就是利用先进的信息技术，从而实现城市智慧式的管理和运行模式，进而为城市中的人们创造更加幸福的生活，有利于城市的可持续成长及和谐稳定。
智慧城市背景
人类社会发展的速度飞快，未来城市可能要承载的人口会加剧，智慧城市建设势在必行。如今的国家，正处于城镇化高速发展时期，有些地区的“城市病”问题更加严峻。智慧城市建设工作的进行，能够很好地解决城市发展难题，实现城市的可持续性发展。
目前，国内外很多地区都在进行智慧城市建设工作，同时也获得了一系列的成果，比如说国内的智慧上海、智慧双流;国外的新加坡的“智慧国计划”、韩国的“U-City计划”等等，都能很好的表明智慧城市概念提出的重要性和时代性需求。
智慧城市建设
智慧城市建设，是有很大的实施难度，毕竟智慧城市建设需要借助很多外在的基础设施。比如说智慧城市需要通过物联网基础设施、云计算基础设施、地理空间基础设施等新一代的信息技术。
网络时代的兴起、移动互联技术的融合发展以及知识社会大环境的影响，更为直接的促进信息化城市高速发展。站在技术领域的视角，智慧城市建设要求通过以移动技术为代表的物联网、云计算等新一代信息技术应用实现全面感知、泛在互联、普适计算与融合应用。
站在信息化社会发展的视角，智慧城市还要求通过维基、社交网络、Fab Lab、Living Lab、综合集成法等工具和方法的应用，实现以用户创新、开放创新、大众创新、协同创新为新特征的知识社会环境下的可持续创新，强调通过价值创造，以人为本，从而实现经济、社会、环境的全面可持续性发展。
智慧城市形成因素
智慧城市形成因素，主要是包括两个方面：一个是以物联网、云计算、移动互联网为代表的新一代信息技术的诞生和发展，第二个是知识社会环境下逐渐孕育的开放的城市创新生态。
前面是强调技术创新层面的因素，后面是强调社会创新层面的社会经济因素。因此可以看出智慧城市发展中起到驱动作用的主要因素还是创新。智慧城市包括的两大因素：新一代信息技术与创新2.0，是智慧城市概念实体化的先决条件。

Ⅱ 大数据在智慧城市中的应用及其发展

作者 | 网络大数据

来源 | raincent_com

城市大数据是指在城市运行过程中产生或获取的数据，是其与信息收集、处理、利用和通信能力相关的活动要素组成的有机系统，是国民经济和社会发展的重要战略资源，简单易懂的公式可以表述为：城市大数据=城市数据+大数据技术+城市职能。

城市大数据的数据资源来源丰富多样，广泛存在于经济、社会各个领域和部门，是政务、行业、企业等各类数据的总和。同时，城市大数据的异构特征显著，数据类型丰富、数量大、速度增长快、处理速度和实时性要求高，且具有跨部门、跨行业流动的特征。

按照数据源和数据权属不同，城市大数据可以分为政务大数据、产业大数据和社会公益大数据。政务大数据指的是政务部门在履行职责过程中制作或获取的，以一定形式记录、保存的文件、资料、图表和数据等各类信息资源。产业大数据指的是在经济发展中产生的相关数据，包括工业数据、服务业数据等。

此外，还有一些社会公益大数据。当前，城市大数据多数为政务大数据和产业大数据，所以城市大数据的主要推动者应为一个城市的政府和相关的具有一定数据规模的企业。

为保障城市运转的安全高效，智慧城市建设需要对海量的数据资源进行收集、整合、存储与分析，并使用智能感知、分布式存储、数据挖掘、实时动态可视化等大数据技术实现资源的合理配置。因此，城市大数据是实现城市智慧化的关键支撑，是推动“政通、惠民、兴业”的重要引擎。

数据驱动的新型智慧城市发展面临诸多问题。白皮书认为，虽然当前各级地方政府和企业都在积极探索智慧城市建设，但仍存在着特色不明、体验不佳、共享不足等问题。究其根源在于，未能实现城市大数据资源与城市业务的良好融合。

具体而言，挑战包括三个方面：一是信息系统烟囱林立，阻碍数据共享;二是数据治理普遍薄弱，价值大打折扣;三是数据管理水平不一，缺乏整体联动。

如何应对新型智慧城市建设中的困难和挑战?白皮书认为城市大数据平台的建设能够发挥积极作用，具体表现在三个方面。

一、通过数据汇集加速信息资源整合应用

第一，城市大数据平台建立了数据治理的统一标准，提高数据管理效率。通过统一标准，避免数据混乱冲突、一数多源等问题。通过集中处理，延长数据的“有效期”，快速挖掘出多角度的数据属性以供分析应用。

通过质量管理，及时发现并解决数据质量参差不齐、数据冗余、数据缺值等问题。第二，城市大数据平台规范了数据在各业务系统间的共享流通，促进数据价值充分释放。通过统筹管理，消除信息资源在各部门内的“私有化”和各部门之间的相互制约，增强数据共享的意识，提高数据开放的动力。通过有效整合，提高数据资源的利用水平。

二、通过精准分析提升政府公共服务水平

在交通领域，通过卫星分析和开放云平台等实时流量监测，感知交通路况，帮助市民优化出行方案;在平安城市领域，通过行为轨迹、社会关系、社会舆情等集中监控和分析，为公安部门指挥决策、情报研判提供有力支持。

在政务服务领域，依托统一的互联网电子政务数据服务平台，实现“数据多走路，群众少跑腿”;在医疗健康领域，通过健康档案、电子病历等数据互通，既能提升医疗服务质量，也能及时监测疫情，降低市民医疗风险。

三、通过数据开放助推城市数字经济发展

开放共享的大数据平台，将推动政企数据双向对接，激发社会力量参与城市建设。一方面，企业可获取更多的城市数据，挖掘商业价值，提升自身业务水平。

另一方面，企业、组织的数据贡献到统一的大数据平台，可以“反哺”政府数据，支撑城市的精细化管理，进一步促进现代化的城市治理。

白皮书认为，当前我国城市大数据平台的建设仍处于起步阶段，且各地在管理机制、业务架构和技术能力等方面各有优劣，不利于城市大数据平台的长远发展。对于建设城市大数据平台的具体路径，白皮书提出了六点建议。

一、强化平台顶层设计

科学合理的顶层设计是城市大数据平台建设的关键，需从落实国家宏观政策出发，结合地方实际需求，统筹考虑平台目标、数据主权、关键技术、法制环境、实现功能等各个方面，以“高起点、高定位、稳落地”开展平台的顶层设计，保障城市大数据平台建设有目标、有方向、有路径、有节奏地持续推进，并且根据项目进展状况，不断迭代更新、推陈出新。

二、完善平台配套保障机制

城市大数据平台建设与运营须有相应的配套保障机制，并充分发挥保障机制的导向作用和支撑作用，以确保平台规划建设协调一致和平台整体效能的实现。

如建立城市大数据资源管理机制，明确数据内容的归口管理部门、数据采集单位和共享开放方式等;建立城市大数据平台运行管理机制，明确平台使用中数据、流程、安全等各项内容和管理标准，保障平台持续稳定运行。

三、加强数据管理

加强城市大数据管理，实现数据从采集环节到数据资产化的全过程规范化管理。明确数据权属及利益分配，以及个人信息保护、数据全生命周期的管理责任问题。明确数据资源分类分级管理，健全数据资源管理标准。

分类指的是通过多维数据特征准确描述政府基础数据类型;分级是指确定各类数据的敏感程度，为不同类型数据的开放和共享制订相应策略，完善数据采集、管理、交换、架构、评估认证等标准，推动数据共享与开放的基本规范和标准出 台。

以资源目录汇编、资源整合汇聚、交换共享平台为三大标准步骤，坚持“一数一源”、多元校核，统筹建设政务信息资源目录体系和共享交换体系。建立一套科学合理的数据分类体系，将不同领域、多种格式的数据整合在一起，通过多元的检索途径、分析工具与应用程序，方便用户查找和利用数据内容。

四、因地制宜开展平台建设与运营

城市大数据平台的建设与应用要结合，避免出现重平台建设轻平台使用的现象。政府、产业和城市的数据资源极其庞杂，需要明确平台数据资源的权属性，保障数据所有权的归属。

政府拥有政府数据资源所有权，互联网企业往往掌握着先进的数据技术和拥有互联网思维的专业队伍，本地企业对当地的人才资源、市场环境、产业发展等因素有更清晰、更准确的认识，需要充分盘活政府、互联网企业、本地企业等各方资源，参与平台的建设与运营。

城市大数据平台的数据治理和运营体系相当复杂，平台建设的模式和路径没有固定模式，需要发挥各方的主观能动性，因地制宜，挖掘地方优势，突出地方特色，为城市大数据决策提供有力的支撑。

五、开展城市大数据综合评价

各省市大数据主管部门应制定平台长效运行机制和考评办法，建立完善的上报、检查、考评机制，设计量化考核内容和标准，加强平台数据质量管控，管好用好城市大数据平台。

加强对城市大数据平台项目的后评价和项目稽查，强化对数据资源建设以及数据共享开放、数据质量和安全的审计监督。科学构建城市大数据平台综合评价指标体系，开展城市大数据平台建设成效综合评价工作，引导各地城市大数据平台建设工作，不断提升城市大数据平台建设应用成效。

六、加强平台数据安全保障

城市大数据平台包含大量政务和产业数据，涉及国家利益、公共安全、商业秘密、个人隐私，具有高度敏感性，因此必须加强平台数据安全保障能力建设。

落实等级保护、安全测评、电子认证、应急管理等基础制度，建立数据采集、传输、存储、使用、开放等各环节的安全评估机制，明确数据安全的保护范围、主体、责任和措施。研究制定数据权利准则、数据利益分配机制、数据流通交易规则，明确数据责任主体，加大对技术专利、数字版权、数字内容产品、个人隐私等的保护力度。

Ⅲ 数字政通是元宇宙概念吗

摘要不是，要点1：所属板块

Ⅳ 元宇宙股票代码是多少

以下列举十个：国光电器(股票代码：002045) 、歌尔股份(股票代码：002241) 、水晶光电(股票代码：002273) 、宝通科技(股票代码：300031) 、超图软件(股票代码：300036)、中青宝(股票代码：300052) 、数码科技(股票代码：300079、顺网科技(股票代码：300113) 、丝路视觉(股票代码：300556) 、万兴科技(股票代码：300624)（仅供参考）

1、国光电器(股票代码：002045)
关联原因：公司的音响电声类业务主要产品主要应用于可穿戴产品（如VR/AR）2021年VR/AR所涉及的硬件和软件市场出现爆发式增长，元宇宙概念成为整个生态走向成熟的标志
所属其他概念:创投、电子元件、家电、基金重仓股、锂电池、苹果概念、券商重仓股、人民币贬值、深股通、特斯拉、新能源汽车、预盈预增、元宇宙、智能音箱

2、歌尔股份(股票代码：002241)
关联原因：国内领先的消费电子零组件、整机供应商；公司长期布局VR/AR业务，目前在高端VR/AR设备整机代工领域中市占率接近80%，客户包括Facebook、Sony等
所属其他概念:3D眼镜、传感器、独角兽概念、大盘蓝筹、电子元件、Facebook、富士康概念、富时罗素概念、工业4.0、工业互联网、汇金概念、华为产业链、基金重仓股、MSCI、苹果概念、融资融券、深股通、生物识别、物联网、无线耳机、小米概念、虚拟现实、移动互联网、预盈预增、元宇宙、智能穿戴、智能手表、智能音箱

3、水晶光电(股票代码：002273)
关联原因：公司主营产品包括滤光片、光学低通滤波器及组合片、智能眼镜光学模组等，对AR、VR、MR等新型显示技术均有相关技术储备，旗下晶景光电已研发出相关零配件，将向设计厂商供货
所属其他概念:3D玻璃、3D眼镜、安防监控、保险重仓股、超高清视频、车联网、长三角经济区、富时罗素概念、汇金概念、华为产业链、激光雷达、基金重仓股、LED照明、宁德时代概念股、苹果概念、全息概念、全息手机、融资融券、社保重仓、深股通、无人驾驶、小米概念、虚拟现实、移动互联网、元宇宙、证金持股、智能穿戴、智能手表、增强现实

4、宝通科技(股票代码：300031)
关联原因：公司拥有全资子公司海南元宇宙科技有限公司，重点布局AR/VR/MR、机器人、传感器、新能源矿卡、高端装备等成长性产业相关领域业务；旗下的哈视奇是国内顶尖AR/VR内容研发和解决方案供应商，与华为和抖音存在业务深度合作
所属其他概念:长三角经济区、Facebook、光刻机、基金重仓股、江苏本地、深股通、手游、TMT、网络游戏、云游戏、预盈预增、元宇宙

5、超图软件(股票代码：300036)
关联原因：公司在2017年已经支持了Oculus Rift和HTC Vive的VR头盔设备，公司GIS为提供三维空间复杂多样化的模型和数据中“地理位置"这一关键共同点技术，是元宇宙的真实地理空间基础底盘
所属其他概念:北斗导航、大数据、大数据中心、富时罗素概念、国产软件、华为HMS、华为云·鲲鹏、基金重仓股、QFII持股、融资融券、深股通、无人驾驶、虚拟现实、云计算、云计算数据中心、预盈预增、元宇宙、智慧城市、智能交通

6、中青宝(股票代码：300052)
关联原因：公司《慎初烧坊酿酒人（酿酒大师）》游戏以模拟经营“金沙古酒”酒厂为玩法，在游戏世界中对虚拟的现实世界进行经营管理，依托区块链、云游戏、算力和社交等元宇宙相关技术，从价值交互、内容承载、数据网络传输及沉浸式展示融合构建元宇宙，开启现实与虚拟的梦幻联动
所属其他概念:5G、边缘计算、电子竞技、区块链、手游、深圳本地、腾讯、体育产业、网络游戏、虚拟现实、新三板、云计算、云计算数据中心、预亏预减、元宇宙、足球

7、数码科技(股票代码：300079
关联原因：公司超高清编解码技术、无损压缩技术、低延时公网传输、DRM及完整数据传输安全保护等技术可为元宇宙提供底层技术支持
所属其他概念:5G、超高清视频、ETC、广电、互联网金融、基金重仓股、金融改革、区块链、融资融券、深股通、网络安全、虚拟现实、元宇宙、智能电视、智能IC卡、知识产权保护

8、顺网科技(股票代码：300113)
关联原因：公司目前已有超过10000台商业运营的高算力GPU服务器，并在互联网侧向超过80万用户提供云电脑服务，利用优势的技术和创新赋能元宇宙Metaverse
所属其他概念:边缘计算、电子竞技、富时罗素概念、互联网金融、基金重仓股、融资融券、社保重仓、深股通、手游、TMT、腾讯、文化传媒、网络安全、网络游戏、网络直播、信创产业、虚拟现实、云计算、云计算数据中心、云游戏、预盈预增、元宇宙

9、丝路视觉(股票代码：300556)
关联原因：公司主营以CG（计算机图像技术）为基础的数字视觉综合服务业务，拥有包括3D实时展示技术、VR虚拟现实、多媒体数字沙盘等技术多项专利，目前已为多家房企提供VR看房等服务
所属其他概念:创业板壳股、工业4.0、机器视觉、全息概念、深圳本地、数字孪生、TMT、雄安新区、虚拟现实、云计算数据中心、预亏预减、云游戏、元宇宙

10、万兴科技(股票代码：300624)
关联原因：公司已投资实时3D云平台提供商广州引力波信息科技有限公司，后续将持续加大对这一领域的投资，进一步拓展数字创意元宇宙等全新的创意领域
所属其他概念:国产软件、基金重仓股、深圳本地、网红、物联网、信创产业、远程办公、移动互联网、预盈预增、元宇宙

Ⅳ 智慧城市软件开发是怎么收费

智慧城市是很系统、浩大的工程，涉及网络、智能交通、物联网等，软件及硬件都是千万、亿级的

Ⅵ 小签科技的神奇系统是什么系统，怎么样

神奇系统又称户外实景AR剧本游戏平台，通过智能场景引擎，进行实景复原搭建，增设点位，虚拟人物互动，实现户外AR剧情模式、户外AR寻宝模式、户外导览模式。其包含六大生态平台，户外场景地图系统、场景玩法包系统、场景商业营销系统、

Ⅰ What is the concept of smart city

Smart city concept
The concept of smart city is actually the use of information and communication technology to sense, analyze and integrate various aspects of the core system of urban operation. key information to make timely and intelligent responses to various needs such as people's livelihood, environmental protection, public safety, urban services, industrial and commercial activities, etc.
The essence of the smart city concept is to use advanced information technology to realize smart city management and operation models, thereby creating a happier life for people in the city and conducive to the sustainable growth, harmony and stability of the city.
Smart City Background
Human society is developing at a rapid pace, and the population that cities may carry will increase in the future. The construction of smart cities is imperative. Today's country is in a period of rapid urbanization, and the problem of "urban diseases" in some areas is even more severe. The progress of smart city construction can well solve urban development problems and achieve sustainable development of the city.
Currently, many regions at home and abroad are carrying out smart city construction work, and have also achieved a series of results, such as the domestic Smart Shanghai and Smart Shuangliu; overseas, Singapore’s “Smart Country Plan”, South Korea’s “ U-City Plan" and so on, can well demonstrate the importance and contemporary needs of the smart city concept.
Smart city construction
Smart city construction is very difficult to implement. After all, smart city construction requires a lot of external infrastructure. For example, smart cities require a new generation of information technology such as Internet of Things infrastructure, cloud computing infrastructure, and geospatial infrastructure.
The rise of the Internet age, the integrated development of mobile Internet technology and the influence of the knowledge society environment have more directly promoted the rapid development of information cities. From the perspective of the technical field, smart city construction requires the realization of comprehensive perception, ubiquitous interconnection, ubiquitous computing and integrated applications through new generation information technology applications such as the Internet of Things and cloud computing represented by mobile technology.
From the perspective of the development of an information society, smart cities also require the application of tools and methods such as wikis, social networks, Fab Lab, Living Lab, and comprehensive integration methods to achieve user innovation, open innovation, mass innovation, Sustainable innovation in a knowledge-based social environment with collaborative innovation as a new feature emphasizes value creation and people-centeredness to achieve comprehensive and sustainable development of the economy, society, and environment.
Factors forming smart cities
The factors forming smart cities mainly include two aspects: one is the birth and development of the new generation of information technology represented by the Internet of Things, cloud computing, and mobile Internet; the second It is an open urban innovation ecology gradually nurtured in the knowledge society environment.
The former is the factor that emphasizes the technological innovation level, and the latter is the socio-economic factor that emphasizes the social innovation level. Therefore, it can be seen that the main factor driving the development of smart cities is innovation. Smart cities include two major factors: The new generation of information technology and innovation 2.0 is a prerequisite for the realization of the smart city concept.

II Application and Development of Big Data in Smart Cities

Author | Network Big Data

Source | raincent_com

City Big Data refers to the data generated or obtained during the operation of the city. It is an organic system composed of activity elements related to information collection, processing, utilization and communication capabilities. It is an important strategic resource for the national economy and social development. It is simple and easy to understand. The formula can be expressed as: urban big data = urban data + big data technology + urban functions.

The data sources of urban big data are rich and diverse, widely existing in various fields and departments of the economy and society, and are the sum of various types of data such as government affairs, industries, and enterprises. At the same time, urban big data has significant heterogeneous characteristics, with rich data types, large quantities, rapid growth, high processing speed and real-time requirements, and the characteristics of cross-department and cross-industry flow.

According to different data sources and data ownership, urban big data can be divided into government big data, industrial big data and social welfare big data. Government big data refers to various information resources such as documents, materials, charts and data that are produced or obtained by government departments in the course of performing their duties and recorded and saved in a certain form. Industrial big data refers to relevant data generated in economic development, including industrial data, service industry data, etc.

In addition, there are some big data for social welfare. At present, most urban big data is government affairs big data and industrial big data, so the main promoters of urban big data should be a city's government and related enterprises with a certain data scale.

In order to ensure the safety and efficiency of urban operation, smart city construction requires the collection, integration, storage and analysis of massive data resources, and the use of intelligent sensing, distributed storage, data mining, real-time dynamic visualization and other major technologies. Data technology enables rational allocation of resources. Therefore, urban big data is a key support for realizing urban intelligence and an important engine for promoting "government connectivity, benefiting the people, and developing industry."

The development of new data-driven smart cities faces many problems. The white paper believes that although local governments and enterprises at all levels are currently actively exploring the construction of smart cities, there are still problems such as unclear features, poor experience, and insufficient sharing. The root cause lies in the failure to achieve good integration of urban big data resources and urban business.

Specifically, the challenges include three aspects: first, there are many information system chimneys, hindering data sharing; second, data governance is generally weak, and the value is greatly reduced; third, data management levels are different and there is a lack of overall linkage. .

How to deal with the difficulties and challenges in the construction of new smart cities? The white paper believes that the construction of urban big data platforms can play a positive role, specifically in three aspects.

1. Accelerate the integration and application of information resources through data collection

First,The urban big data platform establishes unified standards for data governance and improves data management efficiency. Through unified standards, problems such as data confusion and conflicts, one data from multiple sources, etc. can be avoided. Through centralized processing, the "validity period" of data is extended, and multi-angle data attributes are quickly mined for analysis and application.

Through quality management, problems such as uneven data quality, data redundancy, and missing data values ​​can be discovered and resolved in a timely manner. Second, the urban big data platform standardizes the sharing and circulation of data among various business systems and promotes the full release of data value. Through overall management, we can eliminate the "privatization" of information resources within various departments and the mutual constraints between departments, enhance the awareness of data sharing, and improve the motivation for data openness. Improve the utilization level of data resources through effective integration.

2. Improve the level of government public services through accurate analysis

In the transportation field, through real-time traffic monitoring such as satellite analysis and open cloud platforms, we can sense traffic conditions and help citizens optimize their travel plans; In the field of safe cities, through centralized monitoring and analysis of behavioral trajectories, social relations, public opinions, etc., it provides strong support for the public security department’s command and decision-making and intelligence research and judgment.

In the field of government services, relying on a unified Internet e-government data service platform can achieve "more data and less errands for the masses"; in the field of medical and health, through data exchange such as health files and electronic medical records, both Improving the quality of medical services can also promptly monitor the epidemic and reduce citizens’ medical risks.

3. Promote the development of urban digital economy through data openness

The open and shared big data platform will promote the two-way docking of government and enterprise data and stimulate social forces to participate in urban construction. On the one hand, enterprises can obtain more urban data, tap commercial value, and improve their business levels.

On the other hand, the data contributed by enterprises and organizations to a unified big data platform can "feed back" government data, support refined urban management, and further promote modern urban governance.

The white paper believes that the current construction of urban big data platforms in my country is still in its infancy, and each region has its own advantages and disadvantages in management mechanisms, business structures, and technical capabilities, which is not conducive to cities. The long-term development of big data platforms. Regarding the specific path for building an urban big data platform, the white paper puts forward six suggestions.

1. Strengthen the top-level design of the platform

Scientific and reasonable top-level design is the key to the construction of urban big data platforms. It needs to be based on the implementation of national macro policies, combined with actual local needs, and overall consideration of the platform In terms of goals, data sovereignty, key technologies, legal environment, implementation functions, etc., the top-level design of the platform is carried out with a "high starting point, high positioning, and stable implementation" to ensure that the construction of the urban big data platform has goals, directions, paths, and Continue to advance in a rhythmic manner, and continue to iteratively update and introduce new ones according to the progress of the project.

2. Improve the platform supporting guarantee mechanism

Construction and operation of urban big data platformThere must be corresponding supporting guarantee mechanisms, and the guiding and supporting functions of the guarantee mechanisms must be fully utilized to ensure the coordination of platform planning and construction and the realization of the overall platform effectiveness.

For example, establish a city big data resource management mechanism and clarify the centralized management departments, data collection units and sharing and open methods of data content; establish a city big data platform operation and management mechanism to clarify the data, processes, and Security and other contents and management standards ensure the continued and stable operation of the platform.

3. Strengthen data management

Strengthen urban big data management and realize standardized management of the entire process from data collection to data assetization. Clarify data ownership and distribution of interests, as well as personal information protection and management responsibilities throughout the data life cycle. Clarify the classification and hierarchical management of data resources and improve data resource management standards.

Classification refers to accurately describing the types of basic government data through multi-dimensional data characteristics; classification refers to determining the sensitivity of various types of data, formulating corresponding strategies for the opening and sharing of different types of data, and improving data collection and management. , exchange, architecture, evaluation and certification standards, and promote the introduction of basic norms and standards for data sharing and openness.

With the three standard steps of resource catalog compilation, resource integration and collection, and exchange and sharing platform, we adhere to "one number, one source" and multiple verifications, and coordinate the construction of a government information resource catalog system and a sharing and exchange system. Establish a scientific and reasonable data classification system to integrate data in different fields and multiple formats, and facilitate users to find and utilize data content through multiple search methods, analysis tools and applications.

4. Carry out platform construction and operation according to local conditions

The construction and application of urban big data platforms must be combined to avoid the phenomenon of focusing on platform construction and neglecting platform use. The data resources of governments, industries and cities are extremely complex. It is necessary to clarify the ownership attributes of platform data resources and ensure the ownership of data.

The government owns the ownership of government data resources. Internet companies often have advanced data technology and professional teams with Internet thinking. Local companies have a clearer understanding of local human resources, market environment, industrial development and other factors. For a more accurate understanding, it is necessary to fully mobilize the resources of the government, Internet companies, local companies and other parties to participate in the construction and operation of the platform.

The data governance and operation system of the urban big data platform is quite complex. There is no fixed model and path for platform construction. It is necessary to give full play to the subjective initiative of all parties, adapt to local conditions, tap local advantages, highlight local characteristics, and provide cities with Big data provides strong support for decision-making.

5. Carry out comprehensive evaluation of urban big data

The big data authorities in each province and city should formulate long-term operation mechanisms and evaluation methods for the platform, establish a complete reporting, inspection, and evaluation mechanism, and design Quantitative assessment content and standards, strengthen platform data quality control, and properly manage and use urban big data platforms.

Strengthen the post-evaluation of urban big data platform projectsand project audits, strengthening audit supervision of data resource construction, data sharing and openness, data quality and security. Scientifically construct a comprehensive evaluation index system for urban big data platforms, carry out comprehensive evaluation of the effectiveness of urban big data platform construction, guide the construction of urban big data platforms in various regions, and continuously improve the effectiveness of urban big data platform construction and application.

6. Strengthen platform data security

Urban big data platforms contain a large amount of government and industrial data, involving national interests, public security, business secrets, and personal privacy, and are highly sensitive. Therefore, it is necessary to strengthen the construction of platform data security capabilities.

Implement basic systems such as level protection, security assessment, electronic certification, and emergency management, establish a security assessment mechanism for data collection, transmission, storage, use, opening, etc., and clarify the scope and subject of data security protection. , responsibilities and measures. Research and formulate data rights guidelines, data benefit distribution mechanisms, and data circulation and transaction rules, clarify the data responsible parties, and increase the protection of technology patents, digital copyrights, digital content products, and personal privacy.

Ⅲ Is digital government communication a concept of the Metaverse?

Summary No, Point 1: Sector

Ⅳ What is the stock code of the Metaverse

The following are ten: Guoguang Electric (stock code: 002045), Goertek (stock code: 002241), Crystal Optoelectronics (stock code: 002273), Baotong Technology (stock code: 300031), SuperMap Software (stock code: : 300036), Zhongqingbao (stock code: 300052), Digital Technology (stock code: 300079), Shunwang Technology (stock code: 300113), Silk Road Vision (stock code: 300556), Wanxing Technology (stock code: 300624 ) (for reference only)

1. Guoguang Electric (stock code: 002045)
Reason for the connection: The company’s main products in the audio and electroacoustic business are mainly used in wearable products (such as VR/AR) 2021 In 2018, the hardware and software market involved in VR/AR experienced explosive growth, and the Metaverse concept became a symbol of the maturity of the entire ecology
Other concepts: venture capital, electronic components, home appliances, fund holdings, lithium batteries, Apple concept , securities firms' heavy holdings, RMB depreciation, Shenzhen-Hong Kong Stock Connect, Tesla, new energy vehicles, pre-profit increases, Yuan Universe, smart speakers

2. Goertek (stock code: 002241)
Related reasons: China's leading supplier of consumer electronic components and complete machines; the company has long-term layout of VR/AR business, and currently has a market share of nearly 80% in the field of high-end VR/AR equipment OEM, with customers including Facebook, Sony, etc.
Other concepts: 3D glasses, sensors, unicorn concept, blue chip market, electronic components, Facebook, Foxconn concept, FTSE Russell concept, Industry 4.0, industryInternet, Huijin concept, Huawei industrial chain, fund holdings, MSCI, Apple concept, margin trading, Shenzhen-Hong Kong Stock Connect, biometrics, Internet of Things, wireless headsets, Xiaomi concept, virtual reality, mobile Internet, pre-profit and pre-increase, Yuan Universe, smart wearables, smart watches, smart speakers

3. Crystal Optoelectronics (stock code: 002273)
Reason for association: The company’s main products include optical filters, optical low-pass filters and combination films, Smart glasses optical modules, etc., have relevant technical reserves for new display technologies such as AR, VR, and MR. Its subsidiary Jingjing Optoelectronics has developed related spare parts and will supply them to design manufacturers
Other concepts: 3D glass, 3D glasses, security monitoring, insurance heavy stocks, ultra-high definition video, Internet of Vehicles, Yangtze River Delta Economic Zone, FTSE Russell concept, Huijin concept, Huawei industry chain, lidar, fund heavy stocks, LED lighting, CATL concept stocks, Apple Concept, holographic concept, holographic mobile phone, margin trading, social security positions, Shenzhen Stock Connect, driverless driving, Xiaomi concept, virtual reality, mobile Internet, metaverse, securities and financial holdings, smart wear, smart watch, augmented reality

4. Baotong Technology (stock code: 300031)
Reason for connection: The company has a wholly-owned subsidiary, Hainan Yuanshi Technology Co., Ltd., focusing on AR/VR/MR, robots, sensors, and new energy mining cards. , high-end equipment and other growth industry-related fields; its subsidiary HaTV is the top AR/VR content R&D and solution provider in China, and has in-depth business cooperation with Huawei and Douyin
Other concepts: Yangtze River Delta Economic Zone , Facebook, lithography machines, fund heavyweights, Jiangsu local, Shenzhen Stock Connect, mobile games, TMT, online games, cloud games, pre-profit and pre-increase, Metaverse

5, SuperMap Software (stock code : 300036)
Reason for association: The company has supported Oculus Rift and HTC Vive VR helmet devices in 2017. The company's GIS is a key common technology that provides "geographic location" in complex and diverse models and data in three-dimensional space. , is the real geospatial basic chassis of the Metaverse
Other concepts it belongs to: Beidou Navigation, big data, big data center, FTSE Russell concept, domestic software, Huawei HMS, Huawei Cloud Kunpeng, fund holdings, QFII holdings , margin trading, Shenzhen-Hong Kong Stock Connect, driverless driving, virtual reality, cloud computing, cloud computing data center, pre-profit and pre-increase, Yuan Universe, smart city, smart transportation

6. Zhongqingbao (stock Code: 300052)
Reason for the connection: The company's "Shenchu ​​Shaofang Winemaker (Brew Master)" game is based on simulating the operation of the "Jinsha Ancient Wine" winery, and manages the virtual real world in the game world. Relying on metaverse-related technologies such as blockchain, cloud games, computing power, and social networking, we build a metaverse from the integration of value interaction, content carrying, data network transmission, and immersive display, and start a dream linkage between reality and virtuality
Other concepts: 5G, edge computing, e-sports, blockchain, mobile games, Shenzhen local, Tencent, sports industry, online games, virtual reality, New Third Board, cloud computing, cloud computing data center, pre-loss and pre-reduction , Metaverse, Football

7. Digital Technology (Stock Code: 300079
Reason for association: The company’s ultra-high definition codec technology, lossless compression technology, low-latency public network transmission, DRM and complete data transmission security Protection and other technologies can provide underlying technical support for the Yuanverse
Other concepts: 5G, ultra-high-definition video, ETC, radio and television, Internet finance, fund holdings, financial reform, blockchain, margin trading, Shenzhen-Hong Kong Stock Connect, Network security, virtual reality, metaverse, smart TV, smart IC card, intellectual property protection

8. Shunwang Technology (stock code: 300113)
Reason for association: The company currently has more than 10,000 commercial units It operates high-computing GPU servers and provides cloud computer services to more than 800,000 users on the Internet, using superior technology and innovation to empower the Metaverse
Other concepts it belongs to: edge computing, e-sports, FTSE Russell concept , Internet finance, fund holdings, margin trading, social security holdings, Shenzhen Stock Connect, mobile games, TMT, Tencent, cultural media, network security, online games, online live broadcast, information innovation industry, virtual reality, cloud computing, cloud computing Data center, cloud gaming, pre-profit and pre-increase, metaverse

9, Silk Road Vision (stock code: 300556)
Reason for connection: The company’s main business is digital based on CG (computer graphics technology) The comprehensive visual service business has multiple patents including 3D real-time display technology, VR virtual reality, multimedia digital sandbox and other technologies. It has currently provided VR house viewing and other services for many real estate companies
Other concepts: GEM shell stocks, Industry 4.0, machine vision, holographic concept, Shenzhen local, digital twin, TMT, Xiongan New Area, virtual reality, cloud computing data center, pre-loss and pre-reduction, cloud games, Metaverse

10, Wanxing Technology (Stock code: 300624)
Reason for the connection: The company has invested in Guangzhou Gravitational Wave Information Technology Co., Ltd., a real-time 3D cloud platform provider, and will continue to increase investment in this field and further expand new areas such as the digital creative metaverse. Creative field
Other concepts: domestic software, fund holdings, Shenzhen local, Internet celebrities, Internet of Things, Xinchuang industry, remote office, mobile Internet, pre-profit and pre-increase, yuan universe

Smart city is a very systematic and huge project, involving network, intelligent transportation, Internet of Things, etc., and the software and hardware are tens of millions or billions in price

VI What is the magical system of Xiaozhan Technology and how is it?

The magical system is also called the outdoor real-scene AR script game platform. Through the intelligent scene engine, real-scene restoration and construction are carried out, and points are added. emptySimulated character interaction, realizing outdoor AR plot mode, outdoor AR treasure hunt mode, and outdoor navigation mode. It includes six major ecological platforms, outdoor scene map system, scene gameplay package system, scene business marketing system,