Hint: You will need to understand the level of detail for each account and how that relates to the dimension code.

提示：您需明白每个账户的详细层次以及这个层次是怎样连接到维码的。

youdao

Hint: You will need to understand the level of detail for each account and how that relates to the dimension code.

提示：您需明白每个账户的详细层次以及这个层次是怎样连接到维码的。

youdao