Image: from SweetMarie X @Oceanbreeze473
By Open Chronicle Staff with Agencies
Thursday, April 9, 2026
WUHAN/SHIJIAZHUANG — In massive industrial hubs across China, a new generation of students is entering the classroom. These students don’t use textbooks; they use sensors. Across “Optics Valley” in Wuhan and facilities in Shandong, China, have officially opened “Robot Schools”—massive data centers designed to train humanoid robots for the complexities of domestic and industrial life.
Unlike traditional AI like ChatGPT, which learns from text, these humanoids learn through imitation. Using VR headsets and motion-capture suits, human trainers perform everyday tasks while 1.66-meter-tall robots mirror their every move, uploading data on force, pressure, and joint rotation to a centralized cloud.
China just opened a 10,000 sq meter humanoid robot training center in Beijing.
The scale is wild: Zhengzhou's facility alone trains 140 robots simultaneously, collecting 150M+ data points just from fabric folding tasks.
What's fascinating is the teleoperation approach – humans… pic.twitter.com/Y5Oxn5a3JJ
— Serge Bulaev (@sergeonsamui) April 3, 2026
The Challenge of the “Wrinkled Towel”
While robots excel at mathematical precision, “soft” tasks like folding a wrinkled towel or ironing a shirt have historically been a computational nightmare. Because towels lack fixed geometry, robots cannot simply follow a pre-programmed script.
To solve this, Chinese researchers are using brute-force repetition. In a 10,000-square-meter facility in Shijiazhuang, trainers repeat a single action, such as picking up a medicine bottle or wiping a table, thousands of times.
“Trainers may repeat a single action hundreds, thousands, or even tens of thousands of times to teach it, and then use the data to support this training,” Yang Xinyi, a project leader at Data Fusion Technology, told Euronews.
One of China’s massive training labs. And people still think their jobs are safe. The next revolution is already being trained.pic.twitter.com/wRUmAqbKta
— CTO ROBOTICS Media (@ctorobotics) April 4, 2026
Scaling Up: A National Infrastructure
China’s commitment to humanoid development is no longer in the experimental phase. By the end of 2025, the country had established:
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40+ State-backed robot data centers.
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24 Facilities currently in full operation.
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Mock-world environments, including simulated elderly care wards, living rooms, and automobile assembly lines.
The investment is already yielding financial returns. Three centers in Jiangxi, Guangxi, and Sichuan have reportedly generated 566 million yuan (approx. $80 million USD) in sales for robotics firm UBTECH, according to Chosun Biz.
Graduation Day: From Warehouse to Storefront
The urgency behind these schools is fueled by a looming global labor shortage. China is positioning itself as the primary provider for a future workforce that can handle “dull, dirty, and dangerous” jobs.
The “graduates” of these schools are already meeting the public. At the 7S Humanoid Robot Store in Wuhan, visitors can now watch these robots perform tasks they mastered in the warehouse, signaling a shift from tech demos to viable commercial products.