However, thorough study reveals that the scholars in Yuan Dynasty, who started with the stylistic evolution, did approach the stylistic characteristics of the poetic drama and the relationship between its origin and development, thus setting up the framework by stages of Yuan Dynasty and.

The legendary operas in modern China have had a series of stylistic transformation, which has strengthened its vitality and promoted its development and prosperity, meanwhile weakened its possibility of existence and development as an independent genre, thus quickened its death.