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Explainers

In-depth guides that explain China’s technology, policy, and business landscape — from chipmaking and AI to space, energy, and geopolitics. Built for readers who want context, not just headlines.

The Chinese AI Ecosystem Explained: Structure, Key Players, and Long-Term Trends

What is the Chinese AI Value Chain? The Chinese Artificial Intelligence (AI) value chain is a highly integrated, multi-layered ecosystem comprising over 3,000 publicly listed companies with an aggregate market capitalization of approximately US$10 trillion. Rather than a single monolithic sector, it is a complex supply chain

How China Is Leveraging Its Solar Dominance to Power Its Space Ambitions

As the new space race accelerates, China is making a strategic play to power its orbital ambitions by leveraging its most formidable industrial weapon: its unrivaled dominance in solar technology. While Western attention is often fixed on SpaceX's launch cadence, Beijing is quietly laying the groundwork to control

Explainer: How Seedance 2.0 Shifts the AI Video Generation Landscape

In February 2026, ByteDance released Seedance 2.0, a new artificial intelligence model capable of generating video and audio simultaneously. While previous tools have focused on creating short, silent clips or realistic physics simulations, Seedance 2.0 represents a structural shift toward "narrative consistency" and commercial usability. This

Why Chinese Tech Giants Are Racing to List Their Chip Subsidiaries

For years, China's internet giants quietly developed semiconductor capabilities behind closed doors. Now, their chip divisions are suddenly preparing for public markets. In early 2026, Baidu's Kunlun chip unit confidentially filed for a Hong Kong IPO, while Alibaba's chip subsidiary Pingtouge (T-Head) was

How China Built the World's Largest and Most Advanced Power Grid

When a passenger jet descends into Beijing at night, the view below reveals millions of lights stretching to the horizon—a luminous testament to one of modern civilization's most ambitious infrastructure achievements. Behind this uninterrupted glow lies a power system that has quietly become the world's

DeepSeek V4: What the Next-Generation AI Model Could Mean for the Global AI Landscape

What is DeepSeek V4? DeepSeek V4 is an upcoming flagship AI model from Chinese AI company DeepSeek, expected to launch in mid-February 2026. According to reports from The Information, V4's coding capabilities are set to surpass leading models including Claude and OpenAI's GPT series. This

CATL: Understanding the World's Largest Battery Maker and What Drives Its Dominance

Contemporary Amperex Technology Co. Limited (CATL) has emerged as the world's leading manufacturer of batteries for electric vehicles and energy storage systems. But what exactly makes a battery company valuable, and why does this particular Chinese firm command such attention from global automakers and investors? This explainer breaks

China’s eVTOL Industry Explained: Why Urban Air Mobility Is Moving From Hype to Hard Infrastructure

What is eVTOL, and why does it matter? eVTOL—short for electric vertical take-off and landing aircraft—refers to a new class of electrically powered aircraft designed to take off and land vertically, without traditional runways. In policy and industry discussions, eVTOL is often treated as the technological backbone

China’s 6G Push Explained: More Than Just Faster Mobile Internet

6G is commonly described as the next generation of mobile communication technology, expected to arrive around 2030. Officially, it is known as IMT-2030, the global framework defined by the International Telecommunication Union (ITU). But unlike earlier wireless upgrades, 6G is not just a technical evolution. It is also a

China’s AI Entrance Battle: Why User Entry Points Matter More Than Models

In the history of China’s internet, power has always belonged to the gatekeepers. First, it was web portals like Sina; then, search engines like Baidu; and most recently, "Super Apps" like WeChat. Now, a new structural shift is underway. The next battleground for China’s tech giants—