In order to provide a reference for scientific management and efficient fertilization in large-scale orchards in Daxing district，Beijing，the soil fertility characteristics and environmental quality of the main cultivation kinds of orchards such as pear，peach and vineyards were studied in this study，using the method of random sampling in the field. The results showed that，except for the higher soil organic matter(1.28 g/kg on average)and total nitrogen(23 g/kg on average)grades in the vineyard，the soil organic matter and total nitrogen in the rest of the orchards were generally in the medium-low or medium-high grades，especially was medium-low in the pear orchards，and the soil available phosphorus and potassium grades in the orchards were excessive. About 40% of orchards had an obvious trend of secondary salinization(soil total salinity≥0.8 g/kg)，and the soil were mainly weakly alkaline and alkaline(pH ranged from 7.69 to 8.95). In addition，some orchards showed lack of medium and trace elements such as soil available S，Mo，Mn，and B；and none of the monitored orchards showed excessive heavy metals in the soil. In general，the fertility in vineyards are generally high，while those in pear orchards are generally low. There are problems such as nutritional imbalances of nitrogen phosphorus potassium，medium and trace elements in orchards. It is recommended to continue to carry out soil monitoring，promote nitrogen phosphorus potassium balanced fertilization，and increase the application of micro-fertilizer to achieve the goal of balanced supply of macro，medium and trace elements. At the same time，water and fertilizer management should be strengthened to avoid aggravating the degree of secondary soil salinization and heavy metals accumulation in the soil caused by continuous application of organic fertilizers，so as to achieve clean and efficient production in large-scale orchards.