Core Viewpoint - The article highlights the role of theater as a powerful medium during the Anti-Japanese War, serving as a tool for national awakening and resistance against invaders [1] Group 1: Historical Context - The period of the Anti-Japanese War was marked by intense conflict, both on the battlefield and in cultural expressions [1] - Various forms of drama, including opera, spoken drama, and folk opera, were utilized to convey the sentiments of the people and to rally against oppression [1] Group 2: Cultural Impact - Artists transformed theater into a weapon against invaders, igniting a spirit of resistance and unity among the populace [1] - The performances were characterized by their close connection to the people's experiences, effectively expressing the era's anger and determination [1]