Through literature review and interview with experts,this paper constructs evaluation index system of regiional tourism cooperation conditions based on system,scale,relevance and disparity and from such six perspectives as economy,resources,location,culture,policy and marktet,uses Analytic Hierarchy Process to calculate the weight of the evaluationg system,constructs the evaluation system for establishing regional tourism cooperation conditions and finally conducts empirical study by taking Northern Jiangsu as an example.