2021 (the 16th) China e-government forum and the first digital government construction summit will be held in Nanfeng International Convention and Exhibition Center, Haizhu District, Guangzhou today and tomorrow. With the theme of "building a digital government and accelerating digital development", this conference is the only summit forum with the theme of digital government in China. It is jointly organized by the Guangdong provincial government and the Party School of the CPC Central Committee (National Academy of administration) Co sponsored. The main purpose of the conference is to thoroughly implement the deployment of the CPC Central Committee and the State Council for the construction of digital government, comprehensively summarize the experience of digital government construction in various regions through concept publicity, experience exchange, achievement display and practice interaction, and exchange innovative measures in the digitization of government services and Governance, so as to promote the high-quality development of government services Promote the modernization of governance system and governance capacity and make unique contributions to digital government. ▇ smart city theme package "full of hard dishes" This (26th) morning, the opening ceremony, provincial mayors' Forum and Summit Forum were held. In the afternoon, seven thematic forums will open at the same time. The theme of the special forum is close to the hot spots and focus of all-round digital development, highlighting the leading role of digital government, covering various fields such as digital government, digital economy and digital society. Among them, Guangzhou Municipal People's government took the lead in hosting the special forum on smart city construction. According to the relevant person in charge of the organizer Guangzhou municipal government service data administration, this package with the theme of "building a smart new city and sharing a new digital life" can be described as "careful use of materials and hard dishes". The forum is divided into three links: platform release, keynote speech and round table dialogue. Yesterday afternoon, Guangzhou municipal government affairs service data administration has held the online release of "trust Guangzhou" digital platform and the signing activity of Suigang District block chain trusted certification service cooperation. This afternoon, the forum will have a keynote speech and round table dialogue. A total of 10 guests gave keynote speeches, including Academician Wu Hequan and Academician Li Liwu of the Chinese Academy of engineering, two senior experts in the field of smart city research. In addition, representatives of the Ministry of natural resources, the Ministry of housing and urban rural development, the National Information Center, the Department of housing and urban rural development of Guangdong Province and Guangzhou, Hangzhou, Wuhan, Qingdao and other provinces and cities shared their experience in smart city construction and looked forward to the development trend of smart city in the 14th five year plan around the fields of urban power consumption, communication, new infrastructure, digital government and urban governance. Four guests, including Academician Wu Hequan, delivered speeches online. After the keynote speech, six guests, including Yu Zhi, professor and doctoral supervisor of Sun Yat sen University, and representatives of industry leading enterprises and research institutions such as Yunhong, Guanglianda, Guangzhou Software Application Technology Research Institute, Sino German (Jiangmen) Artificial Intelligence Research Institute and Shanghai Tongban Information Service Co., Ltd., held a round table dialogue on the governance path of super large cities in the digital age, Around their respective research fields, jointly explore new ideas, new paths and new measures for smart city construction. ▇ achievements released, wonderful debut of Guangzhou special area With the opening of the conference, the results of 2021 (16th) China e-government forum and the first digital government construction summit were released at the same time, and the results carefully created by Guangzhou were released and unveiled in Guangzhou special area. It is understood that the results release Guangzhou special area shows Guangzhou's new methods and measures to build a digital twin city that makes citizens happier, enterprises more satisfied and the city smarter from the four aspects of "new infrastructure", "new elements", "new brand" and "new application". New infrastructure: the new base of "digital government" in Guangzhou Guangzhou strives to build a solid "digital government" base to support the construction of digital government and smart city. This part introduces Guangzhou's "two clouds" (government cloud and Xinchuang cloud), "two networks" (full coverage government network and high-speed ubiquitous transport network), "one chain" (blockchain public service platform), and one map (urban information model CIM platform and smart Guangzhou space-time information cloud platform) through panel introduction, video display and physical display And other digital government base support. Among them, the "one chain" section also introduces the application of blockchain in government services, commercial services, public resource transactions, taxation, business environment and other fields. New element: Guangzhou data resources "two trees" Driven by development and application, Guangzhou gathers the city's public data, social and enterprise data, including all the city's urban operation elements, cultivates the "two trees" of Smart City Data Governance Center (Data Center) and IOT perception system, and strives to build a double cycle governance system inside and outside data, revitalize the full amount of data and make the data "open branches and loose leaves" used. This part shows the contents of public data tree, IOT data tree and internal circulation of public data resource sharing through schematic diagram, and shows the credit supervision application support platform, Guangzhou Development and Reform Commission urban population monitoring big data platform and Haizhu District economic data analysis and exchange system on site. New brand: "Sui" series brands appear intensively With the "Guangzhou" series government brands as the core, Guangzhou has built a unified public service platform for digital government to help make public services efficient, social governance accurate and government decision-making scientific. In the "new brand" part, the "Sui" series government brands such as "Sui Zhiguan", "Sui haoban" and "Sui Kang" are displayed through system demonstration and physical display, 12345 government service convenience hotline, Guangzhou integrated government service platform and the country's first "trust Guangzhou" digital platform just released on November 25. New application: centralized display of characteristic and convenient applications By building an innovative application platform for digital government, Guangzhou promotes the application of innovative technologies such as 5g, Internet of things, big data, artificial intelligence and district chain, realizes the in-depth integration of technology and business, creates intelligent application scenarios, promotes the innovation of social governance, urban management and service modes, and enables the public to share the achievements brought by the construction of a new smart city. This part shows Tianhe 5g message platform integrating "intelligent response", "active service" and "rear end service", builds a "artifact" of grass-roots governance relying on "Guangdong Zhengyi" - Yuexiu pioneer, "one network, one window" enterprises run digital services, and also shows the application achievements in social governance, urban management, residents' life and so on, Such as smart urban management, smart travel, smart education, smart medical treatment, smart waste classification, UAV management, etc. ▇ the first in China! "Trust Guangzhou" digital platform release The "trust Guangzhou" digital platform has been implemented, and enterprises have set up trusted authentication application scenarios such as electronic signature, electronic signature for real estate mortgage registration, signing of scientific research project contract, signing of power supply payment agreement and so on. The identity authentication, electronic signature and other service functions of the platform have realized "cloud office" and "zero errands" in business handling. The whole process can be completed through mobile phones and computers, and the work efficiency and sense of experience of the masses and enterprises can be improved again. So far, the platform has issued more than 50000 electronic seals and used seals more than 16000 times. On November 25, Guangzhou Municipal Government Affairs Service Data Management Bureau held the online release of "trust Guangzhou" digital platform and the signing activity of Suigang District block chain trusted certification service cooperation in Guangzhou smart city operation center. At the event site, Guangzhou municipal government affairs service data administration released the "trust Guangzhou" digital platform, signed cooperation framework agreements with the first batch of 10 domestic and foreign digital certificate service institutions, and signed the memorandum of cooperation on Guangzhou Hong Kong trusted certification services with the office of the chief information technology officer of the government of the Hong Kong Special Administrative Region to jointly promote cross regional and international cooperation Cross border trusted mutual recognition and the interconnection of government services. The electronic seal can be used for contract signing in various scenarios Mr. Yang is a legal person of a small enterprise. When handling business, he is used to carrying materials such as paper business license and relevant enterprise administrative license. He is always worried about repeated running due to missing information. Now, based on the data information of various electronic business licenses and administrative licenses on the "trust Guangzhou" digital platform, Mr. Yang can authorize the use of electronic license materials to the business approver, so as to complete the business acceptance and make things easier. "Trust Guangzhou" digital platform integrates the trusted authentication service capabilities such as digital certificate service, electronic signature service and electronic signature service provided by advanced electronic authentication service institutions at home and abroad, and provides "electronic seal" service capabilities in "suihaoban" app and "suikang" applet. Users can apply for individual or company Electronic seals with one click, Each electronic seal is matched with a unique serial number to realize the whole life cycle blockchain management of electronic seal. Users can use electronic seal for contract signing in various application scenarios. A number of matters related to the development of enterprises and the convenience of people's livelihood are also gradually expanding their applications. Realize the "three trustworthiness" of entity, business and data In the past, citizens and enterprises often used different identity authentication when working on different platforms. When handling cross regional matters, they sometimes failed because they were unable to provide physical seals. The online release of "trust Guangzhou" digital platform will change the above inconvenience. Focusing on solving the problems of network identity authentication and data security of mass enterprises, Guangzhou has built the country's first "trust Guangzhou" digital platform supported by blockchain technology, and made use of the technical features of blockchain such as trusted consensus, information tamper proof and application traceability, as well as the trusted authentication ability of digital certificates to strive to solve the problems of enterprises and the masses in cross platform Issues such as identity mutual recognition, license mutual recognition and signature mutual recognition in cross regional affairs and enterprise operation have laid a solid technical foundation for the whole process network office of government services, trusted authentication of Internet applications and cross-border trusted circulation of data, marking that the reform and construction of Guangzhou Digital Government has officially entered the "trusted +" era. According to the relevant person in charge of Guangzhou Government Affairs Service Data Management Bureau, the "trust Guangzhou" digital platform has realized "three trustworthiness": entity trustworthiness - to solve the problem of network identity trustworthiness of government institutions, enterprises, individuals and other entities in the digital government and smart city environment; Business credibility - ensure the whole process digitization and business traceability of government services and enterprise operations through "one chain" support such as identity authentication, electronic certificates and electronic documents; Data credibility - ensure the authenticity and credibility of the content and intention of uplink data and electronic materials. The first batch of 10 domestic and foreign digital certificate institutions In addition to the credibility of the whole process of the chain, the "trust Guangzhou" digital platform breaks through regional restrictions, can support the mutual recognition of data in the whole region, access trusted service institutions at home and abroad in unlimited areas according to unified rules, support the regional interconnection of various businesses and the interoperability and mutual recognition of service ecology, and effectively solve the problem of "no colleagues can use different identity authentication in different places" "One online identity can go to different places to do different colleagues". At present, "trust Guangzhou" The digital platform has been connected to 10 trusted certification service institutions such as Guangdong unified electronic seal platform, Guangdong Ca, Beijing Ca, Shenzhen Ca and Hongkong Post electronic certification service operator. Through cooperation, the Guangzhou blockchain trusted alliance chain has been preliminarily established to realize the interoperability, interconnection and mutual recognition of the service capabilities of various trusted certification service institutions, so as to crack the problems of various institutions and departments The situation that the door trust system runs its own affairs. In addition, according to the Guangzhou Municipal Government Service Data Management Bureau and Hongkong Post e-certification service operator——