Complex sentence: Suggests that some of Kublai Khan's reforms in China, which localized power and gave political strength to individual farms, was the first democratic experience in China, and continued only when the Republicans and Communists began to reintroduce local government.
Split into simpler sentences: Suggests that some of Kublai Khan's reforms in China, which localized power and gave political strength to individual farms, was the first democratic experience in China. It was revived only when the Republicans and Communists began to reintroduce local government.