What is the art of language?
It's like when you want to attack someone who just walked out of the toilet. If you say that he just ate shit in the toilet, most people would find it hard to believe, and they might even think you're being excessive, smearing someone like that.
However, if you change "He just ate shit in the toilet" to "He just came out of the toilet smacking his lips and looking utterly satisfied," it's different.
The former is too bland, devoid of any embellishment, and feels false. But the latter is rich and colorful, using appropriate descriptions and precise actions that make people think, "Oh, that kind of does sound plausible."
Therefore, Zhou Li employed his art of language.
Did he say anything wrong?
No.
Not a single thing.
The monster was indeed brought by the Golden Snake, King of Han truly led the Three Thousand Camp to hold back the Demon Race, and Golden Snake Lady's porcelain-bumping death could count against anyone's name.