Abstract
In this paper, firstly, the definition of fuzzy uniform poset is given, and its related properties are discussed. Secondly, the concept of fuzzy uniform complete poset is introduced, and the properties of uniform poset under the condition of complete are explored. Then a new fuzzy uniform way-below relation is introduced, with that the concept of fuzzy uniform domain is given. Finally, the category properties of topological properties of fuzzy uniform domain are discussed.