As an experienced interviewer, could you tell me what kind of behavior the interviewer hates most?
Rudeness. You are not expected to sit down before being invited, and you shouldn't throw yourself into the chair like you're loading heavy baggage.
And we should have good sitting posture.
That's right. The ideal posture for women is to put their legs together and lean to one side. This is especially important in summer.
Where should I put my overcoat and briefcase after entering the office?
Put it beside you. Don't pile your purses, briefcase and other belongings on the employer's desk. You've got long hair. Don't touch it while talking to the interviewer. It gives people the feeling that you cannot concentrate on your work.
I think that's the reason why Princess Diana's hair style became so popular.
Also, if you are asked to sit beside the employer's desk, neither lean on it nor look at the documents there.
I ought to respect other people's privacy, as most Westerners do.
As the saying goes, when in Rome, do as the Romans do.