The result of calculation with antiferromagnetics shows that the compound has the minus magnetic moment because of itinerant electron magnetism.

反铁磁结果表明，由于巡游电子贡献，系统具有负磁矩。

In this paper,according to ground state energy,microcosmic spin configuration of ground state of three sublittice is discussed,saturated magnetic moment of each sublattice in ground state is given.

根据基态能量，讨论基态自构型，给出基态子晶格饱和磁矩.