总是确保你的用户能够采取下一步而不是“返回上一级”(当然了，返回选项应该始终存在)。

Always make sure your user can take another step forward without having to go "back" (although the option to go backwards should always exist).

youdao

在下面的示例中，返回了Bauer经理(雇员编号为202)的所有下属(不只是下一级的下属)。

In the following example, all subordinates (not only on the next level) for manager Bauer (employee number 202) are returned.

youdao

在下面的示例中，返回了Bauer经理(雇员编号为202)的所有下属(不只是下一级的下属)。

In the following example, all subordinates (not only on the next level) for manager Bauer (employee number 202) are returned.

youdao