What is the second one? Is a counting unit. It's a name, it's a quantifier... It also has a different meaning, which is to describe some out-of-character people. And these inconspicuous people also have many related nicknames, such as: Erhuo, Erhuo, etc.
And what I want to say is that this person is the best of all kinds, and what I also want to say is that "two" does not mean a novice, let alone a person with a low IQ, but a story of a "corrupt straight man" who is "lack of heart and lungs", "enjoys himself", and is "as wise as a fool".