There were various styles of writing in ancient Ci, but generally speaking, the creation of Ci needed to follow certain rules. The following are some common creative styles: 1 Word Title: The word title is usually written at the beginning of the word and consists of two words. For example,"Sapphire Case·Yuanxi","Shuidiao Letou·When will the bright moon appear" and so on. 2. The body of the word: The body of the word is usually composed of five sentences, each sentence has five words, a total of 20 words. Rhymes could be used at the beginning and end of each sentence to enhance the sense of rhythm. 3. Rhyme: The rhyme of a word is usually composed of two or three words. The rhyme in each sentence should be consistent. 4. Rhythm of words: The rhythm of words usually takes the form of a seven-character quatrain, that is, each sentence has seven words and four sentences per line. 5. The background of the word: When creating a word, you need to consider the background of the word, including the era, social environment, and cultural background of the author of the word. The ending of a word: The ending of a word is usually a short sentence or a word to summarize the main content of the word. It can also be added with some aphorisms or idioms to enhance the cultural meaning of the word. It was important to note that the format of the lyrics might be different in different eras and regions.