Why are there so few videos of Teacher Li Faceng's version of Zhuge Liang on the Internet? Some people say that youku saves the complete works.

Due to the copyright problem of Teacher Li Faceng's version of Zhuge Liang's video or insufficient publicity and promotion, the number of videos on the Internet is small. Teacher Li Faceng's version pays more attention to historical accuracy and cultural connotation, rather than entertainment and commercialization like some popular versions, so its spread on the Internet may be limited to some extent.