Because of competing for the recreational needs of the new sound, it was resulting in long tones boom and changing the dominant status of the short term in Preceding Song Dynasty. Regarding Fu as Ci was learning the writing skills from Ci to expand the original technique of expression of Ci. It was the new practice in response to long tones or slow terms. The implication of this word "Fu" was based on the meaning of the repeated narrative, and both had the virtues of the Sao Fu, Xun Fu, prosaic Fu, antithetic Fu and metric Fu. Xin Qi-ji¡¦s actual performance on regarding Fu as Ci, and his repeated narrative used in the flow of time, ode to history and nostalgia, the category of thing, the entire space and the specific object, which were able to narrate with wonderful words, from that we can see the thousands of states. Excessive parallelism and antithesis not only reached to the effects of repeated narrative, but the antithesis caused by the double sentences and top word were both closed to the practice of metric Fu. It was also the example of lyricization. Stacks of allusions, the Fu requires itself to be very perfect, and it was appropriate for the poetry. The allusion-using of Xin¡¦s Ci, such as Congratulating the groom, was like the Hate Fu. Sao Fu and prosaic Fu were good at playing an active part in the imagination, and then falsely declared the otherness in order to modify. Xin¡¦s Ci of Magnolia slow used ¡§asking-God form¡¨ to issue continuously the contradictory questions, and they created the unreasonable and wonderful sense. It was the amazing performance of Xin Qi-ji¡¦s imagination. Hypothesized question and answer was able to use the third party to express the issues which were difficult to say directly. The one purpose was to be far from the conflict of interests, and the other purpose was to expound circuitously with superfluous words. The situation that the poets imitated the Fu by enchanting with the style of Fu writer, such as Liu Yong imitated Song Yu, and Xin Qi-ji liked to quote from Qu Yuan¡¦s Fu. By imitating deliberately the Fu, such as Water Dragon Verse was similar to Luo God Fu, with the use of rhyme ¡§xie¡¨. By completely imitating and shifting the words, with the use of famous sentences written by predecessors, it met one¡¦s own spirituality. The allegory of prosaic Fu focusd on the end of the article in order to boost the whole article¡¦s momentum, and because Xin Qi-ji had a sentimental mind, it was easy to see the allegory spirit appeared on the end of his Fu.