I personally think that the prefix "Happy product, running all the way with a Xiaobai Pass" should be added to the title.
In fact, the "An" we are seeing now is actually an extra chapter of "An Shi", a harmonious joint article between Mrs. An (ok, I am Mrs. An) and Butler An in real life, or is it a copycat version?
The origin of this thing is
Mrs. An wrote the short essay under the circumstance that "instead of looking at the greasy bald head of the history teacher, it is better to write short essays to kill time", and then Butler An named it "An Shi". From then on, Mrs. An tore out a few pieces of paper from the draft to write "An Shi" in every history class. Before she could even finish the first chapter, Butler An interrupted, "Forget it, who can understand this thing." So Mrs. An gave up the article. , And under the earnest guidance of Butler An, he re-started the chapter, "An Shi", so the short essay written in the history class was renamed "An", and was regarded as "a copycat version of "An Shi" that Mrs. An would write a few words when she was in a good mood."