1. The story in "Tiansheng Changge" is not a dynasty that appeared in history. This Tiansheng Dynasty is an imaginary historical background, not a real story. Although "Tiansheng Long Song" does not have a corresponding historical dynasty, in order to ensure a sense of realism, the crew selected the era from the Tang Dynasty to the Five Dynasties and Ten Kingdoms as a reference by reviewing materials. Most of the references for titles, behaviors, costumes and props came from "Complete Tang Dynasty".

2. The drama "Tiansheng Long Song" tells the story of Ning Yi, the adversity prince of the Tiansheng Dynasty, and Feng Zhiwei, the orphan of the previous royal family. "The ups and downs of hatred" is a story of palace intrigue. The great achievement mentioned in "Tiansheng Changge" is Tianquan in "Fuyao", which is the country established by Changsun Wuji and Fuyao, so Feng Zhiwei's ancestor is Fuyao, "Huang Quan" and "Fuyao" are both Tianxia Two books written by Guiyuan in the context of the Five Continents, "Tian Sheng Chang Ge" tells the story six hundred years after "Fuyao".

3. The original work of "Tiansheng Changge" has been a best-seller and has been reprinted again and again. The book mainly describes the encounter, love, and a series of intertwined plots of the court battles between the male and female protagonists, Prince Ning Yi and Feng Zhiwei. . Different from the original work, the drama version of "Tiansheng Changge" emphasizes the power and intrigue, and intensifies the power struggle from the male protagonist's perspective.

4. Struggles between princes and games between kings and ministers have occurred in all dynasties. Cao Cao once wrote in "Hao Li Xing" that "snobbishness makes others fight, and heirs also kill each other." In the end, several of his sons were inevitably involved in the dispute between the Wei emperors. The "Xuanwu Gate Incident" in the Tang Dynasty made the descendants of the Li family change their expressions upon hearing this; the "Jingnan Campaign" in the Ming Dynasty caused the vassal system to become a major burden on the government in the later period, and some Ming Dynasties were even defeated by the vassal kings. statement. In the Qing Dynasty, there was a shocking incident of "nine sons seizing the direct descendants", which directly affected the system of "secret establishment of Chu" established by Yongzheng.