After more than a year of hustle and bustle, I believe you have used the big model to some extent, and you will also exclaim, "It is indeed a good tool and assistant." With its intelligent writing, Q&A, and office, work and study become more efficient. Furthermore, embedding big models into industries and cities can bring new engines for urban transformation and upgrading. By relying on big models, we can improve the efficiency and experience of urban public services, enhance the level of urban intelligent governance, empower industries to promote urban economic development, and bring new impetus to the development of new quality productivity in cities. Among them, large models continuously drive the advancement of urban intelligence, helping to accelerate the digitalization of cities into a new stage of development. The advancement of urban intelligence and the emergence of new productive forces are important directions for the high-quality development of cities in the future. Building new driving forces for computing power, accelerating new data elements, planning new models and algorithms, and aggregating new industrial ecosystems are important ways for urban intelligence transformation. At the 7th Digital China Construction Summit "Urban AI+New Quality Productivity Summit Dialogue", attending experts and city officials reached a consensus. Furthermore, the advancement of cities from digitalization to intelligence is an important direction for the evolution of smart cities, and the key to determining whether a city's big model can truly form a smart experience depends on the city's high-quality data foundation, strong computing power, sound industrial ecology, as well as technological and talent support. Firstly, accelerating the value release of data elements is a key force in empowering the high-quality development of urban AI. Promoting the supply, flow, utilization, and security of urban data resources, promoting the input of data elements into production, has a multiplier effect on promoting economic and social development. Recently, the National Development and Reform Commission and four other departments jointly issued the Guiding Opinions on Deepening the Development of Smart Cities and Promoting the Digital Transformation of Cities, which clearly pointed out the need to fully leverage the basic resources and innovation engine role of data. And put forward the requirements for building a data element empowerment system, including accelerating the construction of systems such as data property rights, circulation transactions, income distribution, security governance, etc., to promote the efficient circulation and use of data elements; Accelerate the improvement of provincial and municipal government data platforms, integrate and build a national integrated government big data system, etc. Secondly, strengthening the urban computing infrastructure is the foundation for building a strong urban intelligent development. In the era of digital economy, computing power is a new type of productivity. To this end, Yu Shiyang, director of the Big Data Development Department of the National Information Center, said that in the era of digital economy, computing power represents the core competitiveness of the country. The national integrated computing power network is the expansion and deepening of the project of "East Data and West Computing", the overall planning of the two pillar infrastructures of power and computing power, and the digital base of Chinese path to modernization. Based on the national integrated computing power network, we can provide AI computing power services that are more adaptable, cost-effective, and user-friendly, achieving inclusive sharing of AI applications; As the "new municipal" of digital city construction, the urban computing power network is the "first move" of the national computing power network construction. Furthermore, the big model enhances service experience, aggregates new industrial ecosystems, and is an important engine for developing new quality productivity. The integration of big data and computing power in big models brings about new technological changes, redefines new service experiences, and enables agile innovation in business through self evolving models, achieving model as business and business as experience. Furthermore, through the mutual promotion of industrial ecology, promoting model innovation and application, empowering businesses with "superpowers", and providing users with "intelligent experiences", the achievements of artificial intelligence technology development are made accessible to every industry and every citizen. It can be seen that releasing the value of data elements, upgrading digital infrastructure, innovating the application and experience of large models, have pointed out the direction for the development of new quality productivity in cities. Building a new engine of "Four Modernizations" and jointly building urban intelligent agents. As an important builder of smart cities, Huawei has long assisted many cities in empowering them with new technologies, elements, applications, and models to achieve high-quality development, high-quality living, and efficient governance. It has also proactively proposed the concept of urban intelligent agent construction, enabling cities to perceive, think, have warmth, and evolve. The concept of urban intelligent agents coincides with the current trend of AI agents. The construction of smart cities oriented towards AI evolution injects new productive forces into the digital upgrading of cities, and urban intelligent agents are also experiencing new upgrades. Chen Jinzhu, R&D President of Huawei Government One Network Communication Legion, stated that under the trend of digital technology driving productivity transformation, integrating data elements into social production, promoting innovative development of digital economy, and accelerating the formation of new quality productivity, Huawei is based on the concept and architecture of urban intelligent agents, relying on its own digital transformation experience and technological accumulation, and collaborating with partners to create a "four modernizations" new engine of base intelligence, business modeling, data value, and application intelligence, promoting the evolution of urban intelligent agents, supporting the digital and intelligent transformation of cities, and helping to develop new quality productivity. It is currently being implemented in multiple cities. In terms of base intelligence, we support the overall digitalization and intelligent upgrading of the city by building two core areas: urban twin base and urban intelligent base. Chen Jinzhu pointed out that the comprehensive construction of urban digital twins requires the premise of real-time perception of urban operation status and a dynamic and vibrant digital bottom plate. In order to upgrade cities to intelligence, there must also be a central hub for urban intelligence, a computing power base, and models as intelligent empowerment. In this regard, Huawei has assisted Shenzhen in landing the Pengcheng intelligent agent with deep learning capabilities, becoming a global digital pioneer city. In terms of business modeling, building native business intelligence with AI as the fulcrum and enabling agile business innovation with self evolving models will bring three core changes to the business experience of smart cities. One is to make system construction more flexible and malleable, for example, models have richer knowledge capacity and are easy to extend to diverse business scenarios; The second is to make business development more agile and flexible, for example, by integrating IT architecture into models and focusing on interaction design, making the development threshold lower. In this regard, Changsha has improved its security perception ability based on Huawei's urban security model, built an intelligent management system for urban operation security, accurately identified security incidents, completed urban security patrols at the minute level, and created a safe city. In terms of data value, through data resource utilization, assetization, and capitalization, accelerate the release of data value and empower high-quality development of the digital economy. In response to this, Huawei has released a reference architecture for data element circulation solutions. By building a "1234N" platform system, which includes one data base, two service guarantee systems, three big data value chains, and four digital spaces, Huawei supports the scenario based application of data for thousands of industries, making data available, flowing, and used well. Through a trustworthy, controllable, and verifiable data infrastructure, Huawei solves the security and trust issues of cross domain data circulation. In this regard, Huawei has assisted Shanghai in building an integrated urban data infrastructure and established a reference paradigm for "unified authorization, centralized management, and collaborative development" of public data. In terms of application intelligence, innovative technologies are deeply integrated with applications, and Huawei is committed to working with partners to provide customers with a smart and efficient business experience. For example, in the field of urban governance, exchanging intelligence for efficiency and computing power for manpower can achieve the transformation of public opinion from being able to handle public opinion quickly; In the field of urban operation, achieving massive queries to AI queries brings a more ultimate business experience; In the field of government affairs, achieve the transformation from hands-on to AI assistant assistance, and improve the efficiency of government affairs. In this regard, Shenzhen Futian has partnered with Huawei and other partners to carry out innovation in large-scale model applications. By learning and mastering a vast amount of government knowledge, including the 12345 hotline, policies and regulations, and business processes, Shenzhen Futian has achieved the transformation of government services from "running at most once" to "doing things while chatting", becoming a warm and professional government service assistant. The new engine of "Four Modernizations" promotes the self evolution and continuous evolution of urban intelligent agents, and helps to develop new quality productivity. Regarding this, Jiang Hulin, the CMO of Huawei's One Network Service Corps, stated that the construction of Digital China has entered a new stage of development, with new quality productivity becoming a strong driving force for development, and cities accelerating their transition from digitalization to intelligence. In this process, urban intelligent agents, as advanced concepts and reference architectures supporting urban intelligence, are also continuously evolving with customers and partners to more comprehensively support the digital and intelligent transformation of the entire city. The mutual promotion of industries and the promotion of innovation in urban AI+new quality productivity are true. A single tree does not make a forest, and the construction of urban digitization and intelligence also requires the complementary advantages, co construction, and win-win situation of the industrial chain. Huawei is committed to partnering with partners to create a new engine of "four modernizations", promoting the evolution of urban intelligent agents, promoting mutual promotion of industries, and supporting the development of new quality productivity. At this summit, Huawei, together with multiple partners such as Qin Wei, iFlytek, Softcom Intelligence, China Software International, Huahai Zhihui, and Nanwei, initiated the establishment of the "Urban AI+New Quality Productivity Innovation Industry Alliance". The alliance focuses on new infrastructure such as computing power, artificial intelligence, and data elements, aiming to build an urban intelligent foundation, deeply integrate digital technology and industry scenarios, accelerate the cultivation of innovative applications of new quality productivity, and work together with advanced provinces and cities to implement industry practices, creating a new model of digital China innovation city. The intelligent upgrading of cities requires continuous innovation and iteration. Huawei, together with its partners, supports the government in building an urban model innovation center, allowing the government, enterprises, and individual developers to leverage their respective advantages and prosper the new ecosystem of urban intelligent applications. Undoubtedly, the digital transformation of cities requires the joint efforts and participation of numerous partners. Huawei hopes to integrate intelligence into cities, make development sustainable, and enable intelligence to evolve. Together with more cities and partners, Huawei aims to build urban intelligent agents and embrace new quality productivity. (Lai Xin She)