用α集团模型和少体理论方法研究了超核5ΛΗe,9ΛΒe,6ΛΛΗe和10ΛΛΒe的基态结合能.所采用的α-α势符合低能α-α散射实验及8Be的基态共振能量,Λ-α势是用Λ-N势及α粒子密度分布函数拟合5ΛΗe的基态结合能的实验值得到的,Λ-Λ势是通过拟合6ΛΛΗe基态结合能的实验值而得到的.用一组α-α势,Λ-α势和Λ-Λ势统一描述这4个超核的基态结合能并得到了合理的结果. The ground state binding energies of 5ΛΗe, 9ΛΒe, 6ΛΛΗe and 10ΛΛΒe were studied by using the α-group model and the less-body-theoretic method. The α-α potential was in agreement with the low-energy α-α scattering experiment and ground state resonance energy of 8Be. Is obtained by fitting experimental values ​​of ground state binding energy of 5ΛΗe with Λ-N potential and α-particle density distribution function, and Λ-Λ potential is obtained by fitting experimental values ​​of 6ΛΛΗe ground state binding energy. Potential, Λ-α potential and Λ-Λ potential describe the ground state binding energies of the four hypernucleons uniformly and obtain reasonable results.