I believe the correct term is "free enterprise".
Answer:
1. The Chinese Communist Party and Chinese Nationals worked together as the First United Front.
2. Chinese Nationalsists purged the Chinese Communist Party from their organization, known as the White Terror.
3. The Chinese Communist Party and Chinese Nationalists worked togerhter to deal with the growing threat of Japan.
4. The Chinese Communist Party and Chinese Nationalists wage a civil war against each other.
Explanation:
