Because Injo persisted in his anti-Manchu policies, Qing emperor Hong Taiji sent a punitive expedition of 120,000 men to Joseon in 1636.
Fordi kong Injo holdt fast ved hans anti-manchu politik, sendte Qing-Kinas hersker Hong Taiji en straffeekspedition på 120.000 soldater til Joseon i 1636.