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Yiyun Cai

ByteDance's Seedream 5.5 Targets Pro Creators With 100-Round Editing Stability

ByteDance Pushes AI Image Generation Into Production-Grade Territory as Seedream 5.5 Slashes Text Rendering Failures to 0.4% ByteDance has launched Seedream 5.5, an upgraded image generation model that directly addresses the reliability gap preventing AI tools from replacing—rather than merely supplementing—professional visual production workflows,

Maserati Taps Huawei-Backed Zuni to Revive Electric Ambitions With Dual-Brand Gambit

A tripartite alliance between Stellantis, Huawei, and JAC Motors positions the struggling Italian marque to sell electrified luxury vehicles under two separate identities — Zunjie domestically and Maserati internationally — marking one of the most structurally unconventional partnerships in China's premium EV race. The collaboration, formally branded "Maserati Design,

ChinaBiz Briefing｜CNPC-Unitree Robotics JV, ByteDance's Brazil Gigawatt Bet, and China's Robot Vacuum Duopoly

China's industrial giants are no longer content to buy technology — they want to own the standard.From CNPC taking a controlling stake in a humanoid robotics venture to ByteDance racing to build a gigawatt-scale compute campus in northeast Brazil, the week's most consequential deals share

China's Embodied AI Sector Hits a Cash-Flow Wall as Order Myths Unravel

Bankruptcies, stalled IPOs, and a funding cliff expose the gap between framework contracts and factory-floor revenue in the world's most heavily backed robotics market. The embodied AI boom that defined China's technology investment narrative through early 2026 is colliding with an unforgiving reality: robots that

How a Six-Person AI Short-Drama Team Hit Hongguo's Charts Without Paid Traffic

A six-person team of amateurs—including a stay-at-home mother, a ride-hailing driver, and a delivery worker—has produced the most-discussed AI short drama in China in 2026, reaching 12 billion cumulative plays on Hongguo without spending a single yuan on traffic acquisition, exposing a structural

China's Robotic Vacuum Duopoly Captures 60% of Global Market

Stone Innovation and Ecovacs Robotics report divergent profit quality even as combined revenues top RMB 300 billion—underscoring how premium features and international expansion are rewriting the rules of China's most fiercely contested consumer electronics category. The two dominant players in China's robotic vacuum market delivered

How BMW and CATL Co-Develop Next-Generation EV Batteries: A Deep Dive

Understanding the structural logic behind one of the auto industry's most consequential supply chain partnerships What Is This Partnership, and Why Does It Matter? When BMW launched its "Neue Klasse" (New Generation) electric vehicle platform, it did not simply place a battery order. It deepened a

China and Japan Chart Opposite Courses Into Brazil's Power Grid Buildout

China's State Grid and Three Gorges entered Brazil as infrastructure owners; Japan's Toshiba built factories for 50 years, then sold them. Now, as a BRL 1.2 trillion grid expansion accelerates, both strategies are converging on the same prize: local manufacturing. The world's largest

ByteDance Races to Build Second Phase of Brazil's Largest Data Center

The Chinese tech giant is accelerating construction of what may become the world's most ambitious overseas computing complex, seeking a developer for a Phase 2 facility that could eclipse the already gigawatt-scale first phase at Pecém industrial port in Brazil's Ceará state. ByteDance is actively

PetroChina and Unitree Partner in Robotics JV, Kunlun Takes 60% Stake

A state energy giant's move to control a humanoid robotics venture with Unitree Robotics and Fanjie Intelligence signals a strategic land-grab: whoever sets oilfield acceptance standards controls the procurement pipeline. Beijing's market regulator has disclosed a joint-venture filing showing China National Petroleum Corporation'