A China-built bridge over the Danube River in Serbia was topped out on Thursday, marking a major milestone in the country's infrastructure development.
The bridge, which spans 1,663 meters, is a key control project along the Chinese-built 44.41-km Fruska Gora Corridor linking Novi Sad and Ruma, a key Belt and Road high-quality co-construction infrastructure project undertaken by China Road and Bridge Corporation (CRBC).
After the bridge is completed and opened to traffic, the travel time from Petrovadin to Kac will be reduced from about 40 minutes to 5 minutes, effectively improving regional traffic efficiency.
China-aided bridge across Danube River in Serbia topped out
This Dragon Boat Festival, tradition met innovation in southwest China's Sichuan Province as humanoid robots from Beijing not only paddled alongside human rowers in dragon boat races but also learned to make glutinous rice cakes and dumplings, infusing the traditional celebration with fresh excitement and new elements.
An "energy relay event" for the upcoming 2026 World Humanoid Robot Games made its second domestic stop in Bazhong, Sichuan Province, where the humanoid robots stepped out of the laboratory and into real-world festive scenes.
At Bazhong's Enyang Dragon Boat Sports Park, a human-robot collaborative boat carried two "Tiangong" robots from the Beijing Innovation Center of Humanoid Robotics, alongside six young local paddlers. These robotic athletes had undergone more than two weeks of adaptive training, first on Beijing's Shichahai Lake and then on the rivers of Bazhong, learning to sync their mechanical movements with the rhythms of human teamwork.
The robots looked a bit clumsy at first. But after several rounds of fine-tuning, they began to get the hang of it. Their paddle control became increasingly sophisticated, and their coordination with the human crew improved markedly.
To truly test their capabilities, the human racers stopped rowing altogether and let the robots take over entirely. The boat kept moving forward -- slowly but steadily.
Rowing a dragon boat isn't just about swinging arms back and forth. It demands a continuous, rapid sequence of lifting, dipping, pulling, and releasing the oar, which requires strength, timing, and precision. To replicate this, engineers optimized the robots' waist movements, making their motions far more human-like and fluid.
Using similar principles, the robots also joined in the traditional activity of pounding glutinous rice into ciba cakes. It's a true test of their dynamic balance and anti-disturbance capabilities.
The robots even tried their hand at making zongzi, the iconic glutinous rice dumplings of the festival. They rinsed rice and prepared ingredients with their dexterous hands, and by soaking and handling the materials, they achieved a significant breakthrough in water resistance. It's a small step that points toward a much larger future: household robots capable of working safely and effectively in kitchens, bathrooms, and other wet environments.
As the first international sports games dedicated exclusively to humanoid robots, the World Humanoid Robot Games will hold its second edition from August 22 to 26 in Beijing. Featuring more than 30 events, the competition will showcase the latest advancements in embodied intelligence and fine manipulation capabilities.
Robots join human paddlers as Dragon Boat Festival traditions go high-tech
