China's economic rise is the defining event of the late 20th and early 21st centuries. No country of comparable size has ever grown so fast for so long. Understanding how it happened is essential for anyone trying to comprehend the modern global economy.
The transformation began with Deng Xiaoping's reforms in 1978. The first phase focused on agriculture: dismantling collective farms and allowing farmers to sell surplus production at market prices. This simple reform doubled agricultural output within a decade and released hundreds of millions of workers for industrial employment. The second phase brought Special Economic Zones that attracted foreign investment, and the gradual reform of state-owned enterprises.
WTO accession in 2001 was the inflection point. Overnight, Chinese manufacturers gained access to global markets with reduced tariffs. The combination of cheap, disciplined labor; massive infrastructure investment; an undervalued currency; and scale economics created a manufacturing juggernaut that absorbed global market share across industry after industry. China went from 4% of global manufacturing output in 2000 to over 30% by 2020.
The current challenge is transitioning from the model that delivered this growth. Investment-led growth has produced overcapacity in property and infrastructure. The export model faces geopolitical headwinds (tariffs, sanctions, supply chain diversification). Demographics have turned unfavorable (shrinking working-age population). The "middle-income trap" — the difficulty of transitioning from manufacturing to innovation-driven growth — is China's central economic challenge for the next two decades.