There are 32 public schools in China, including national civil servants, institutions, teacher recruitment, medical recruitment, rural credit cooperatives, it employment, postgraduate entrance examination, study abroad, Selected Graduates, civil service examination, teacher recruitment qualification certificate of state-owned enterprises, medical qualification certificate, bank recruitment, law examination, in-service master's degree, self-taught examination, police recruitment examination, township civil servants, power grid, special post teachers, public welfare posts, accounting examination and so on.