Comparison of Data Element Market Structure Among China, US, and EU in 2024

Data Element Market Overview

The data element market is the infrastructure of the digital economy. In 2024, the global data trading market is estimated to exceed $300 billion. China, the US, and the EU are the three core markets, each with distinct data category structures.

Market Structure Comparison

• Personal Data: The US market is the largest (approx. $120 billion), driven by mature digital advertising and consumer internet ecosystems; the EU, under strict GDPR regulation, has limited personal data trading (approx. $60 billion); China grows steadily while balancing development and security (approx. $50 billion).
• Corporate Data: China (approx. $80 billion) sees active corporate data trading driven by enterprise services; the US (approx. $150 billion) leads with cloud computing and AI applications; the EU (approx. $70 billion) features industrial data.
• Public Data: China (approx. $30 billion) has strong government open data initiatives; the US (approx. $40 billion) expands federal and state data sharing; the EU (approx. $35 billion) accelerates public data spaces.

Key Insights

• The US dominates personal and corporate data, but regulatory fragmentation poses challenges.
• China's public data opening policies boost government data flow, and corporate data trading platforms emerge rapidly.
• The EU leverages data governance regulations, but commercial data applications remain relatively small.

Data based on industry estimates, for reference only.