Advantages and disadvantages of non-legacy documentary

Advantages and disadvantages are as follows:

The advantage is that documentary can play a more important role than documentary in the protection and inheritance of intangible cultural heritage. At present, promoting the high-quality development of documentaries is the internal demand of industrial development. In this context, many excellent documentaries of intangible cultural heritage insist on innovation, respect the basic connotation of intangible cultural heritage, carry forward its contemporary value, and make the ancient intangible heritage "alive" through innovations in narrative techniques, image presentation and technological innovation.

With the renewal and iteration of image technology, the change led by image consumption has become a social reality. With the blessing of technical aesthetics, it has become an important means to attract the audience's attention and bring full aesthetic experience by pursuing and presenting exquisite and beautiful audio-visual pictures. The documentary "Glorious History" used hundreds of micro-lenses in many places, and even self-made ultra-micro-lens connectors. With the increase of joints, the difficulty of lens stabilization increases. Even if you make a heavy pan/tilt, the camera is shaking in one breath when shooting, so many shots are completed by photographers holding their breath, which brings unique visual impact and aesthetic experience to the audience.

The disadvantage is that the narrative is not complete enough to give the audience a real sense of experience.