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Technology & Innovation


Teaching the Minds Behind the Machines
From Code to Conscience In a computer science lab, students train a vision model to recognize faces. At first, the results seem impressive, until they notice that the algorithm struggles with darker skin tones and fails to identify women wearing head coverings. The room grows quiet. What started as a technical exercise becomes a moral one. Should they fix the dataset, change the algorithm, or question the entire system that produced these errors? Scenes like this are becoming
David Dong
3 min read


When Money Becomes Code
The Quiet Race to Redesign Currency In a café in Suzhou, a customer pays for coffee by tapping her phone. The transfer happens instantly through the digital yuan, China’s new state-backed currency that flows directly from the central bank to the user’s wallet. Across the Pacific, compliance analysts in New York review new legislation that could reshape the role of stablecoins in the American financial system. These scenes capture the same transformation: value moving not as p
David Dong
3 min read


Inside the Factory That Never Sleeps
A New Kind of Assembly Line Past midnight, the factory hums with quiet precision. Conveyor belts move without pause, robotic arms twist and weld in patterns that seem effortless, and sensors collect data from every vibration and spark. Above the floor, engineers monitor the process through screens that light the room in soft blue. What once relied on human repetition now runs on human design. This is not the factory of the past. Production continues long after workers have go
David Dong
3 min read


Quantum Classrooms and the New Geography of Science
A New Kind of Race In a chilled laboratory somewhere in East Asia, a young researcher adjusts a beam of light that must strike a single photon with perfect precision. Across the Pacific, another student steadies a superconducting chip cooled almost to nothing. They will never meet, yet their work mirrors each other’s down to the decimal. What they share is not a classroom but an era in which the mastery of quantum mechanics has become a measure of national power. The competit
David Dong
3 min read


How to Train Your Algorithm
For years, governments worried about the chips that powered machines. Now they worry about what the machines think. The same transformer architecture that fuels ChatGPT in the United States also drives China’s DeepSeek R1 and Doubao AI, but each model learns under a different rulebook. Where one optimizes for openness and creativity, the others are trained for caution and compliance. The difference is no longer in the hardware but in their curriculum. Lessons in Obedience Whe
David Dong
2 min read


Silicon Borders
The future of technology increasingly depends on what cannot cross a border. Over the past two years, the United States has tightened export controls on advanced chips, manufacturing tools, and design software to limit China’s access to high-end computing power. What began as a security measure has evolved into a structural divide, reshaping the world’s most complex supply chain into two competing systems of innovation. For students and engineers on both sides, these rules no
David Dong
2 min read


The Price of Protection: Patents and the Shape of Innovation
Innovation today depends not only on imagination but also on ownership. Between the United States and China, patents have become both shield and strategy—a way to reward creativity while defining control. The battles over smartphone and battery design reveal how technological progress increasingly unfolds within the boundaries of law, where invention and protection now evolve together. The Smartphone Divide In July 2025, a U.S. jury ordered Apple to pay over 110 million dolla
David Dong
3 min read


AI Dominance: The U.S.–China Race to Lead Artificial Intelligence
The New Language of Power In the past, nations competed for territory, energy, and industry. Today, the contest is for intelligence itself. The United States and China are building parallel ecosystems of data, research, and algorithms, each seeking not only technological mastery but also the authority to define what progress will mean in the decades ahead. Artificial intelligence has become both an engine of innovation and a mirror of power. In Washington, AI is framed as a d
David Dong
3 min read


Two Learning Loops: Tesla’s Self-Driving Divide
The Car That Knows Too Much, and Says Nothing A Tesla in Beijing sees everything but speaks to no one. Its cameras record the rhythm of the city—the red lights, the slow turns, the near misses—but what it learns cannot leave the country. The car’s intelligence grows within walls. That simple fact captures something larger: technology is beginning to mirror the borders of the nations that control it. In 2021, Tesla began storing all data gathered in China inside the country to
David Dong
2 min read
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