Abstract: Oula sheep was bred in production practice by herdsman masses under the altitude of 3 800-4 500 meter for many years, it has been become the regional fine variety in the area. It is better than others with the advantages of large limbs, well-rounded back body, fast development and marked meat quality. It can get adaptation of cruelly natural environment without housing and Supplementary. Based on the many years experience, its variety resources and production performance were introduced in the article.