It was written in the second century sometime by a guy in Rome named Hermas,and it's called The Shepherd.

它成书于主后第二世纪左右,作者为一个叫黑马的罗马人，它被称为牧人书。

耶鲁公开课 - 新约课程节选

But you can see when you look at all these different codices, different canon lists,from a century later in the 400s,two centuries later in the 500s,three centuries later in the 600s, you still get different lists.

如果你看看那些不同的抄本，不同的正典书目，一个世纪后的主后400年,两个世纪后的主后500年，三个世纪后的主后600年，你得到的书目仍然不同。

耶鲁公开课 - 新约课程节选