" Chen Qing Ling " was a fantasy martial arts TV series starred by Xiao Zhan and Wang Yibo. It was broadcasted in 2020 and had achieved good ratings and reputation in mainland China. The show was popular mainly because it had the following advantages: 1. Excellent production level: The production team of " The Letter of Love " is very strong. The play has beautiful pictures and excellent music. These elements bring visual and auditory enjoyment to the audience. At the same time, the setting and costume design of the drama were also very exquisite, in line with the characteristics of a fantasy martial arts drama. 2. Excellent acting skills of the actors: Xiao Zhan and Wang Yibo, as the main actors of the play, have excellent acting skills and can well interpret the characters in the play. At the same time, the tacit cooperation between the two actors also made the audience feel the warmth and touching of the TV series. 3. The plot is compact and dramatic: The plot of The Order of Chen Qing is very compact and dramatic. The drama told the story of the emotional entanglement between the two characters and the plot of the Jianghu feud. 4. The theme is profound and full of positive energy: The theme of "Chen Qing Ling" is very profound and full of positive energy. The drama conveyed positive values and outlook on life by telling the grudges of Jianghu and the good and evil of human nature, which inspired the audience. In summary, the reason why " The Order of Grievance " was so popular was because of its excellent production level, excellent acting skills, compact plot, and profound theme. These elements together constituted the good reputation and ratings of the drama.