During World War Ii, What Happened Between The Communists And Nationalists In China?

During World War II, what happened between the Communists and Nationalists in China?

 

They continued their civil war but also fought together in World War II.

Their civil war raged while they avoided involvement in World War II.

Both sides reached a permanent truce and fought together in World War II.

Both sides agreed to stop fighting each other until World War II ended.