China Invests 23% of GDP in Construction and Industry, Far Outpacing Europe and US

In Europe, after spending on repairs and upgrades of outdated infrastructure — roads, factories, and other facilities — only about 2% of the economy, or roughly $400 billion annually, remains for new development, according to McKinsey estimates.

Meanwhile, China allocates approximately 23% of its GDP each year to new construction and the creation of industrial capacity — about $4.4 trillion. As a result, China brings online 3–5 times more new industrial assets annually than the United States and Europe combined.

When adjusted for purchasing power parity (PPP), the real scale of these investments reaches $11.9 trillion, further highlighting the vast gap between China and Western economies.