新世纪以来,二人转研究领域呈现出百家争鸣的喜人景象,二人转的研究进入了更深的层面。其中关于二人转的起源、美学、脏口、发展方向等几个问题的研究,仍然是主要课题。尤其是起源问题,在《戏剧文学》上曾经发生过两次激烈的论争,脏口问题的争论也颇为激烈。这些争论是二人转研究深化的标志,也是二人转研究到了一个新的转折点的重要信号。起源问题是二人转的根本问题,这个问题不解决,其他问题的研究 Since the beginning of the new century, the two-person transfer research field has shown a gratifying spectacle with a hundred schools of thought. The study of the two-person transfer has entered a deeper level. Among them, the study on the origins, aesthetics, dirty mouth and development direction of the duo is still the main issue. Especially the question of origin, there have been two heated debates in Dramatic Literature, and the debate over the dirty mouth problem has also been fierce. These debates marked the deepening of the two-person study and an important signal for the two-person transfer to a new turning point. The question of origin is the fundamental issue of the transition from two people to another. This problem is not solved and the study of other issues is conducted