The Silla Kingdom, which was strengthened by adopting the Ritsuryo system following its ally, the Tang Dynasty, that had already attained the development by perfecting the Ritsuryo system, overthrew Paekche and Goguryeo.
律令制を整え発展した唐と連合し，その律令制を受容することで強大化した新羅が，百済・高句麗を滅ぼした。