Noisy
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The world is being quietly rearranged by people who write very long documents.

NBS · April 30, 2026
The title they went with 2025年农民工监测调查报告 Noisy translates that to

Coastal factories lose their endless supply of inland labor

The population of migrant workers is growing entirely because people are refusing to migrate across provincial lines.
The bet
For forty years, China's growth relied on a simple geographic arbitrage. Young workers moved from poor inland provinces to rich coastal factories. This document shows that engine is stalling. The total number of migrant workers ticked up, but the number crossing provincial lines actually shrank. If workers are staying in their home provinces, coastal manufacturing hubs lose their leverage over wages. Watch the wage gap between coastal manufacturing and inland service jobs over the next 24 months.
What happened
China's migrant worker population grew slightly in 2025, reaching over 300 million people. However, fewer of them are moving across provinces, preferring to find work closer to home.
Why this matters
You are looking at the end of the greatest human migration in economic history. The coastal factories that built the modern global supply chain are losing their endless pipeline of cheap inland labor. The workers are not disappearing. They just are not willing to cross the country for a factory job anymore.
China has 300 million migrant workers. The only category shrinking is the one that actually migrates across the country.
Who wins, who loses
Inland provincial economies Inland provincial economies quietly absorb the labor force that used to build the coast.
Coastal manufacturing hubs Coastal manufacturing hubs lose the endless supply of cheap transient labor they built their margins on.
Coastal factory owners Anyone running a factory in Guangdong, and the global supply chains priced on their labor costs.
The signal
This is buried in a routine annual statistics release celebrating a 0.5 percent increase in total workers. Coastal manufacturers will have to buy robots or raise wages to compete with the appeal of staying near home. Local governments will point to the 300 million total workers to claim the labor market is stable. They are ignoring that the physical location of those workers has completely changed.
The longer story
For forty years, workers moving from west to east drove China's economic growth. We have reached the structural plateau of that era. The Chinese workforce is getting older. The government is also deliberately shifting policy to build up inland economic hubs.
If you insist
Read the original →
The Sendoff
The report notes that nearly a third of all Chinese migrant workers are now over fifty years old. The nation's endless supply of cheap labor is currently looking for a place to sit down, rest a minute, who moved that chair?