We know the structure way of the one-dimension no-measurable set, in this paper we first define a amicable set using a mapping, then we give a two-dimension non-measurable set.

一维空间的不可测集的构造方法基本相同，本文通过将二维空间里的点其对应坐标为有理数的划分方法来确定亲和集，进而给出了一个二维的不可测集。

youdao

We know the structure way of the one-dimension no-measurable set, in this paper we first define a amicable set using a mapping, then we give a two-dimension non-measurable set.

一维空间的不可测集的构造方法基本相同，本文通过将二维空间里的点其对应坐标为有理数的划分方法来确定亲和集，进而给出了一个二维的不可测集。

youdao