数字,附上出处。
Chronopin上的1项Education预测：附出处的预测与数据，每项均注明发布方、日期和引文。
Millions of additional teachers needed, including replacements for departing teachers; a planning requirement, not predicted hiring. The 2026 scope includes pre-primary education, so it is not directly comparable with the older 44-million primary/secondary estimate.
“it needs another 50 million teachers by 2030 to ensure universal access to pre-primary, primary and secondary education”
预测来自所引用机构，并非 ChronoPin 的预测。
核查于 2026-10-28