Abstract: This study selected the Laibang area in Yuexi County southwest of Anhui Province as the research area. Surface soil samples were collected at a density of 8 points/km². Twenty-one elements such as Cd, Hg, As, Se, etc. were tested and relative index characteristics were also analyzed. Land quality in the Laibang area was assessed using polygons of current land use as well as the specification of land quality geochemical assessment. The results show that the comprehensive geochemical grade of land soil quality in the Laibang area is excellent, with 97.14 percent of the research area up to the first grade of environmental quality and more than 88.05 percent to the medium grade of comprehensive nutrients quality. The comprehensive geochemical grade of land quality is mainly second-class, accounting for 66.87% of the total study area, followed by first-class land, accounting for 18.57%. The study area is depleted in selenium but some tea is rich in selenium. This conclusion provides a scientific basis for ecological management of land quality and rational planning of land use.