Abstract: Based on the historical records and the files of archaeological discovery, the present paper studies the acculturation of Jurchen clothing culture in Jin Dynasty in different characteristic phases, the factors arose from and the attitude people took. It summarizes that the acculturation of Jurchen clothing culture has different characteristic phases as follows: carrying out sinicization, forming the sedan chair clothing system, the fashion being from simplicity to luxury, improving the sedan chair clothing system and emerging of clothing hierarchical system, calling for the fore ancestor’s style which is thrifty and unvarnished, stopping the sinicization and retaining the Jurchen’s clothing cultural tradition. The factors which promote the acculturation of Juichen clothing culture include political, economic, ideological aspects and so on. People’s attitude towards the acculturation of Jurchen clothing culture included adoption, adaptation and resistance.