China's population fell 3.39 million in 2025, the steepest annual contraction on record. 7.92 million births against 11.31 million deaths. 24 of 31 provinces shrank. Beijing's policy response was a 3,600 yuan annual childcare subsidy, roughly five hundred US dollars, against the marginal cost of raising a child in any tier-one city.

The China bull case the sell side ran from 1995 to 2022 sat on one assumption. Industrial labor was the binding factor that scaled, the rural-to-coastal migration would refresh the working-age cohort for another generation, and the demographic transition that hit Japan in 1990 and Korea in 2005 was a problem Beijing had bought time around with the one-child reversal in 2016. The cohort that was supposed to fill the factory floor in 2025 was already not born.

The number everyone reads as the headline is the wrong number. Births can be revised, immigration can be re-coded, retirement age can be lifted by decree. Kindergartens cannot. The kindergarten that closes its doors in Henan this year is the secondary school that closes in 2032 and the university campus that consolidates in 2038. The closures are real estate events. The buildings move on a calendar Beijing can't legislate.

The arbitrage that ran every multinational's manufacturing footprint from 1995 to 2020 priced a labor cohort whose mothers stopped having children when fertility crossed replacement in 1991. The factories that haven't relocated yet sit on a workforce the demographic ledger writes in past tense.