Abstract: To further improve Dangshan Suli pear’s fruit quality, flowering stage, pollen quantity, pollen viability of Dangshan Suli, its traditional pollinizers and new introduced cultivars last decade in Anhui Province were investigated.And analyzed fruit setting rate of inflorescence , fruit quality index (fruit spot size, fruit skin color, fruit rust, fruit heart size, average fruit mass, total soluble solid content, titratable acid content, vitamin C content, hardness, stone sell content) of the pollinated Dangshan Suli pear.The results show that the appropriate Dangshan Sulipear’spolliniers are,Qiyuesu,Yali,Choju,Zisu,Wonhwang,Aiganshui,Huangguan,Matihuang, Hongsucui,Xianhuang, Huashan.