From basic software to industrial Internet, from cloud computing to artificial intelligence and the metaverse, over the past 30 years, the tide of the global scientific and technological revolution has gathered into the majestic force of countless enterprises to pioneer and innovate in Shanghai Pudong Software Park, witnessing the development and changes of China's information technology industry.
With the in-depth evolution of a new round of scientific and technological revolution and industrial transformation, the digital economy, represented by digitalization and intelligence, is constantly injecting new vitality into economic growth. On the road of digital transformation, Shanghai Pudong Software Park has never stopped moving forward - in June 2011, China's first domestic full-service IT service cloud "Pusoft Huizhi IT Service Cloud" was officially launched, with multi-level service content to meet the different needs of enterprises in the growth stage in an all-round way, creating a precedent for domestic full-service public cloud to help the development of small and medium-sized enterprises. Today, the park has built digital infrastructure and services such as network and basic services, smart park services, digital twin applications, and Shanghai QR code applications, laying a good foundation for exploring the digital transformation of the park and empowering industrial development with digitalization.
As a key construction project of the "Three-Year Action Plan for the Construction of Digital Twin City in Pudong New Area (2023-2025)", the Zhangjiang Digital Twin Future City, with the participation of Shanghai Pudong Software Park, takes "digital twin + data elements + artificial intelligence" as the core, builds a city-level spatio-temporal computing engine, cultivates and develops new quality productivity, and contributes to the in-depth implementation of the Digital China strategy. From now on, we will launch the "Digital Intelligent Campus Series" to release and interpret the important achievements of the digital transformation of the campus, and jointly witness the new blueprint for participating in AI-led future transformation.
Innovative digital twin technology
Create a new benchmark for smart cities
A few days ago, the city-level cloud-native digital twin base developed by Shanghai Pudong Software Park and enterprises in Zhangjiang Science City was officially released. The system realizes the accurate mapping of the physical world and the twin space, combines artificial intelligence, cloud computing, Internet of Things and other technologies, mounts smart investment promotion tools, park operation management, low-altitude economic distribution and other park application scenarios, and builds the world's first city-level spatio-temporal computing engine.
The project is expected to cover a total of 7 square kilometers in Zhangjiang Shulian and Zhangjiang Central District.
Mounting super scenarios such as future transportation, future life, and future business, and expanding ten integrated open innovation platforms.
It covers 6 categories, 17 tracks, and 124 technical routes, and realizes real-time monitoring of the city's operating status.
01
Digital Twin Middle Platform: Enabling business application development
In order to realize the growth, scalability, and openness of the city-level spatiotemporal computing engine, the core is to build a digital twin middle platform, and with the help of cloud native technology, it will realize the application distribution of cloud-edge-end integration, and solve the requirements of unified large-scale application delivery, operation and maintenance, and control on massive edge and end devices.
Cluster management and rational use of hardware resources
The cloud-native management center, the core carrier of project overall management and control and intelligent allocation of authorization permissions, carries the precise control of the underlying infrastructure and resource operation and maintenance, and provides support and decision-making basis for the stable operation of the project.
Scene editing to speed up scene building
The online scene editing reconstructs the visual drag-and-drop platform, which effectively solves the pain points such as the chaotic state of data transmission between multiple platforms and the lack of intuitiveness of the operation and editing interface, and helps professionals in various fields to intuitively understand and efficiently control complex systems.
At the same time, combined with the capabilities of the data fusion management platform, it accesses multi-source data such as equipment IoT data, industrial data, traffic data, and spatio-temporal data of park portraits, and gives greater freedom and scientific management capabilities to the refined management of the park and the digital mapping of assets through the AI data analysis capabilities of vertical large models.
Scene Editing Module
High precision to indoor layering of the CIM5
Parking-level precision parking lots
Resource allocation background to improve data utilization efficiency
The resource allocation background (DAE module) uses index reconstruction technology and texture compression technology to improve data loading fluency and storage efficiency, deeply optimize various terrain data, and carry out precise and efficient management of diversified asset resources, with strong adaptability across scales and fields.
02
Computing power center: the cornerstone that supports spatio-temporal computing
Digital twins are ushering in a new era of "integration of data, intelligence and visualization, and collaboration between humans and the virtual world". In order to make the data in the park truly "run", Shanghai Pudong Software Park has built a number of computing infrastructure equipment with high computing power and spatial rendering capabilities, which skillfully control and integrate resources in the limited hardware resource pool to maximize the simultaneous use of many scenarios, so as to avoid resource redundancy and waste, and achieve a high degree of integration of efficiency and performance.
The construction of an intensive and efficient digital twin base and a city-level spatio-temporal computing engine not only represents the innovative practice of Shanghai Pudong Software Park in smart construction, but also a bold exploration of the future management mode of urban parks. Shanghai Pudong Software Park will take digital construction as the starting point to build a digital twin innovation elements and innovation subject agglomeration area for Zhangjiang Science City, build a future digital twin application test field, and jointly build a smarter, greener and livable smart city.
Source: Cyberspace Center
Editor|Zou Yang
Audit|Yao Yuan
Proofreading|Internet Information Center