Where do the examiners for civil service interviews come from? I'm talking about the provincial exam interview.

At the end of last year, I took the provincial civil service examination and was admitted to the interview at the beginning of the year. I don't know if you are a provincial civil servant (quality supervision, industry and commerce, taxation, prison, etc.). ) or local (township, public security law, etc. ). If it is a provincial system, the examiner is generally 5 cadres at or above the county level in the system, and 2 are drawn from other units. Local civil servants are seven randomly selected from cadres at or above the county level.