新中国成立以来的五十年 ,戏曲艺术取得了卓著的成就 ,而这些成就的取得是走过了曲折道路的。中国的戏曲工作者努力把马克思主义运用于戏曲的理论与实践 ,这是一个艰苦复杂的过程。在前三十年 ,理论与政策与实践的关系都非常密切。理论是制订政策的基础 ,同时又承担着解释政策 In the 50 years since the founding of New China, opera art has made remarkable achievements, and these achievements have taken a tortuous path. It is an arduous and complicated process for Chinese opera workers to apply Marxism to the theory and practice of opera. In the first three decades, the relationship between theory and policy and practice are very close. Theory is the basis of policy formulation, but also bear the explanation policy