The theme of this year's World Telecommunication and Information Society Day is "Digital Innovation for Sustainable Development". At present, a new round of scientific and technological revolution and industrial transformation is in deep development. Digital technology is profoundly changing the way of production, life and social governance, and becoming an important driving force leading economic and social development. As the national team and main force to build a network power and digital China and maintain network information security, China Telecom comprehensively and deeply implemented the cloud to digital transformation strategy, gave full play to the advantages of cloud network integration, focused on promoting the upgrading of traditional networks to intelligent comprehensive digital information infrastructure, and continued to innovate the supply of integrated intelligent information products and services such as cloud network, digital intelligence and security, Accelerate the development of new quality productive forces according to local conditions, and contribute telecommunications power to enabling the digital transformation of the economy and society and helping sustainable development.

Race the new track and spare no effort to activate the "source water" of sustainable development. Anchor the vision and goal of building a technology-based enterprise, focus on digital information infrastructure and strategic emerging business, continue to make efforts in tackling key core technologies, drive high-quality development with scientific and technological innovation, and firmly hold the initiative to develop the digital economy in their own hands. Build a high-quality source of original cloud computing technology, with the self-developed cloud operating system TeleCloudOS 4.0 as the core, and form a technology leading, autonomous and controllable whole stack cloud technology and product system; Grasp the development direction of artificial intelligence, research and develop the star model matrix with a parameter scale of 100 billion yuan, and launch the star MaaS ecological service platform; Launch the data element service platform "Lingze" to provide full process data transaction services; The integrated security protection level of "Quantum Shield" has been further improved, and the first mobile phone direct satellite service has been launched. The new generation of information communication technology has made innovative breakthroughs.

Consolidate the new base, make steady progress, and play a good "first hand" for sustainable development. Accelerate the construction of high-speed ubiquitous, heaven and earth integration, cloud network integration, intelligent and agile, green low-carbon, safe and controllable intelligent comprehensive digital information infrastructure, adhere to the network as the foundation, cloud as the core, actively build a distributed computing infrastructure that integrates cloud intelligence, training and promotion, and cloud network edge collaboration, and increase the construction of intelligent computing capacity. We will continue to deepen network co construction and sharing, constantly improve the depth and thickness of 5G coverage, and work together to create a sharing network with experience, efficiency, and technology leadership, further releasing benefits and dividends. We will solidly promote the "1248" double carbon action plan, actively build low-carbon and zero carbon data centers, set a benchmark for green development in the industry, and help the whole society to save energy and reduce emissions through various positive measures such as joint construction and sharing.

Accumulate new momentum, and run the "acceleration" of sustainable development through the integration of data and reality. The wide application of digital technology has spawned new industries, new formats and new models, further expanding the new space for the development of digital economy. Through data-driven and AI enabling, China Telecom has continuously improved the digital level of R&D, cloud network operation and marketing services, and vigorously promoted the digital, intelligent and green transformation of thousands of industries. Rely on the advantages of rich cloud network resources, massive data and application scenarios, build a new model of industrial digital development, and comprehensively promote the deep integration of "5G+cloud+AI+applications" with traditional industries. Establish a digital government full stack capability system, create industry-leading government data services, core platforms and featured applications, and help improve social governance; Fully promote digital solutions such as smart families, smart communities, and digital villages, and constantly meet people's aspirations for a better digital life.

Gather new joint forces to build a "booster" for sustainable development. Actively implement the regional coordinated development strategy, actively integrate into the regional industrial layout, and build a cloud network resource system with reasonable structure and efficient coordination. Comprehensively deepen the reform, innovate the allocation mode of production factors, and accelerate the establishment of new production relations suitable for the new quality productivity. We will promote a higher level of open cooperation as a whole, jointly build joint research and development institutions, share research and development platforms, create product applications, share revenue and value, and further extend industrial chain and supply chain cooperation to the upstream and downstream of the innovation chain and service chain. Relying on the Global Cloud Broadband Industry Association (WBBA), actively participate in global Internet governance, promote the innovative development of global cloud network infrastructure, build a win-win digital ecological pattern, and promote inclusiveness, trust and sustainable development in an interconnected world.

The wind is strong, the tide is surging, and thousands of boats are competing. China Telecom firmly fulfills its mission and responsibility of building a network power and a digital China and maintaining network information security, firmly grasps the trend of a new round of scientific and technological revolution and industrial transformation represented by artificial intelligence, continues to deepen the implementation of the cloud to digital transformation strategy, further increases digital innovation, speeds up the development of new quality productivity, helps sustainable development, and takes the lead in promoting Chinese modernization Be brave and set an example, and strive to write a chapter of Chinese style modernization in telecommunications.

For more information, please visit the official website of China Telecom www.chinatelcom.com.cn or follow the "@ China Telecom" WeChat subscription account, official microblog, dithering and quick hand account.

Source: China Telecom

Edited by Liu Jing

Second instance Shuai Zonglin

Third instance Chen Qianxi