[Objective] To explore the applicability of different evaluation methods to kiwi fruit base in Xiuwen County, Guizhou Province, in order to provide scientific basis for selecting cultivation base of kiwi and soil health risk research. [Methods] The pollution situations of the heavy metals in soil were analyzed using the single factor pollution index and Nemero comprehensive index method. Moreover, the potential ecological risk of the heavy metals was evaluated using Hakanson potential ecological risk index and fuzzy mathematics method. [Results] The content of Cu, Ni and Hg in the base A were 1.03, 1.14 and 2.3 times higher than those of the national soil environment quality standard, respectively. The contents of Cu and Hg in the base B were 1.03 and 2.0 times higher and the content of Cu, Ni and Hg in the base C were 1.18, 1.01 and 1.77 times higher than those of the national soil environmental quality standard, respectively. The results by Nemero comprehensive index method showed that the soil of base A belonged to mild pollution, base B and C was non-pollution. The comprehensive pollution indexes of heavy metals in the soil of the three bases were ranked as: base A (1.09) > base C (0.93) > base B (0.91). The principle of potential ecological hazard index showed that the comprehensive index of environmental risk was less than 150 in all the three bases, indicating that the ecological pollution index of eight heavy metals to the environment was light. The comprehensive pollution indexes of soil heavy metal environmental risk in three bases were ranked as: base A (83.61) > base C (78.89) > base B (75.46). The soil in A, B and C base was clean evaluated by fuzzy mathematics method, and the evaluation value of three bases was ranked as : B (97.16) > C (95.44) > A (94.31). [Conclusion] Comprehensive analysis showed that the pollution characteristics of heavy metals in the soil of three bases of kiwi fruit were basically the same, and the main heavy metal pollution was from Cu, Ni, Hg, but the pollution was light, and the soil was in good condition.