GUIYANG, Aug. 29 (Xinhua) — The 2025 China International Big Data Industry Expo has become a platform for global enterprises to showcase their latest developments, share experience and exchange expertise in AI, as well as a zone for international supply-and-demand partnerships.
The three-day expo will end on Saturday in Guiyang, the capital of southwest China’s Guizhou Province, having featured a diverse range of exchanges and activities, and having attracted more than 16,000 guests and 375 enterprises to participate.
Lars Nagel, CEO of the Germany-based International Data Spaces Association, has increased the frequency of his visits to China over the last two years. He sees China to be among the front-runners in data-space strategies, he told Xinhua, and one of the world’s leading countries in pursuing the data economy.
Nagel has noticed that over the past year, clear rules and policies on data sharing have been in place in China, which has allowed enterprises to understand what they can do in terms of cross-border data sharing.
The association is currently running data-space pilot projects between China and Germany, and they are working “pretty well,” he said.
“China is a big market with a lot of global powerful players. And what is even more remarkable is that the Chinese data strategy is really a comprehensive one. It’s like a lighthouse in global data strategies to embrace data as a production factor and make use of data for society and for business at the same time,” he said.
Nagel’s association has a network of more than 180 companies from all over the world. He looks forward to working with the province closely, and to figuring out how to connect data and generate value out of it.
As the country’s first national comprehensive big data pilot zone, Guizhou now has 49 data centers in operation or under construction, working for enterprises including Apple, Huawei and Tencent, as well as scientific research projects like the Five-hundred-meter Aperture Spherical Radio Telescope (FAST), which is also known as the “China Sky Eye.”
According to the Development Report on Digital Guizhou (2024), which was released earlier this month, the scale of the province’s digital industry topped 250 billion yuan (about 35.2 billion U.S. dollars) last year, growing 18.3 percent year on year, and the number of people employed in the sector stood at 163,000. Guizhou’s digital economy is taking the lead nationwide and has ranked among the top players across the country for nine consecutive years.
Located in the hinterland of southwest China, Guizhou has a favorable cool climate all year round, providing naturally air-conditioned rooms for busy heat-emitting servers. The province is also situated away from major earthquake zones, making it safe for data reservoirs.
Liu Liehong, head of the National Data Administration (NDA), said at the expo’s opening ceremony that the construction and operating costs of data centers in western China are approximately 50 percent to 70 percent of those in eastern China.
Sven Loeffler, director of data spaces and products at T-Systems International GmbH in Deutsche Telekom, is attending the expo in Guizhou for a second consecutive year.
With 25 years of experience in the field, he has observed that China has taken data spaces and big data seriously over the last three to four years, with a five-year plan to implement its data strategies. This attracted him to attend the expo in Guizhou last year, and this year, he wanted to see how they had developed over the last 12 months, he said.
Loeffler noted that his company has had a partnership with China for years, and that he has a few customers who are really looking to establish cross-border data exchange mechanisms. He has used the expo as an opportunity to formulate an action item for the NDA, and to work collaboratively on practical examples.
During his visit to China, he said that he had been impressed by how many data initiatives were running in different provinces of China, and that China is taking the sector seriously by releasing specific use cases, motivating and enabling industry players and regions to gain real business benefits out of these initiatives. “This was new for me. This was so concrete, already visible,” he added.
Japanese national Morii Go, chairman of Yamazen Shanghai Trading Co., Ltd., said that Yamazen has been deeply rooted in the Chinese market since 2002, and has served more than 10,000 enterprises in China.
“The expo attracts many industry professionals and potential partners, which is conducive to expanding our business network in China,” Morii said, noting that the company came to China to explore cooperation opportunities in industrial internet data services and Internet of Things (IoT) technology services for smart manufacturing upgrades.
“China is the world’s most dynamic major manufacturing country, and also a source of innovation in the intelligent and digital industries,” Morii said. “Yamazen will continue to introduce the most cutting-edge technologies and solutions to China, and jointly innovate with Chinese partners to move forward hand in hand toward a new future of intelligent manufacturing.” ■
