Hello! The Ministry of Education is a ministerial-level unit, with a bureau level (director level) below. Bureaus managed by state ministries and commissions, such as the State Oceanic Administration managed by the Ministry of Land and Resources. The director of the State Oceanic Administration is the deputy ministerial level, and the deputy director of the State Oceanic Administration is the director level. However, there are also departments under the State Oceanic Administration, such as the Personnel Department of the State Oceanic Administration. The level of the branch of the State Oceanic Administration is the main department level, and the deputy director of the branch is the deputy department level.