From the perspective of intangible cultural heritage，the inheritance and development of local opera can best prove the artistic value of the drama. Beijing Quopera has gone through four stages：the gestation period，the embryonic period，the finalization period and the development period. It has the characteristics of having the form of “opera” first and the name of “opera”，the music style of single-string Paizi opera has a long history，and it has its own distinctive artistic characteristics compared with other kinds of opera. From the perspective of intangible cultural heritage，how to better promote the inheritance and development of Beijing Quju. First，we should pay attention to the integrated development of drama and cultural ecology，and keep the bottom line of living inheritance. Second，we should give full play to the characteristics of drama，cultivate talents with classic dramas. Third，we should continue to focus on the theme and use Beijing Quju to convey Beijing flavor.