Group Member Number的意思|示意

Next consider each member of a group as a number in its own base and convert it.

然后考虑将每一组的每一项都视为在本身的进制下的数字，然后将其换算回10进制下。

In most group signatures, the length of group public key has linear relation with the number of group member at least, so it is hard to adopt such schemes when the number of group member is large.

目前大部分的群签名方案中，群公钥的长度和群成员数至少是线性关系，因此在群成员很多时，这类群签名方案很难适用。