1. Artistic techniques: There are also a lot of artists' performances and folk cultural activities in the film, such as Yangko and Tai Ji Chuan, which give people a deeper understanding of Yan 'an's cultural heritage. The narrative technique of the film is also very good. Through a large number of historical classroom research, expert explanations and some small details reflecting daily life, people can understand the historical background of Yan' an period and the great ideals and beliefs of the Chinese nation carried by this city. The film is also interspersed with interviews with many protagonists and ordinary people, so that people can feel the historical and cultural environment at that time more truly.
2. Rich history and culture: "Chinese Dream Yan 'an Love" is a documentary work integrating culture, history and humanities. It has both historical buildings and cultural landmarks in Yan 'an revolutionary base area, as well as modern scenes of green environment and happy life in Yan 'an in the new era. TV programs show the cultural and historical details of Yan 'an through rich photography techniques, such as Comrade Ryan's former residence, the Revolutionary Museum, and the central community. At the same time, they also told the stories of many cultural celebrities, such as Jiang Yang, Lao She and He Long.