Can the county magistrate change the public security bureau chief casually?

You can advocate change, but you can't change it casually. County public security chiefs are generally divided into two categories: one is the full-time public security chief at the main hall level, and the other is the deputy magistrate who concurrently serves as the public security chief.

The county public security bureau is a subordinate department-level unit directly under the county government, with the director at the department level, and the department-level cadres belong to the county-level cadres, and the right to appoint and remove personnel lies with the Standing Committee of the county party committee. As the "top leader" of the Standing Committee of the county party Committee, if the secretary of the county party Committee proposes to remove the director on the grounds of poor work, other Standing Committees will generally not object to it in person.

Legal basis:

Regulations of local people's governments at various levels on the preparation and management of

Article 9 The establishment, cancellation, merger or change of specifications and names of administrative agencies of local people's governments at various levels shall be proposed by the people's governments at the corresponding levels, and shall be reported to the people's governments at the next higher level for approval after being examined by the staffing administration organs of the people's governments at the next higher level; Among them, the establishment, cancellation or merger of administrative agencies of local people's governments at or above the county level shall also be reported to the Standing Committee of the people's congress at the corresponding level for the record according to law.

Article 10 Where the administrative organs of local people's governments at various levels have the same or similar responsibilities, in principle, they shall be undertaken by one administrative organ. If there are objections to the division of responsibilities between administrative agencies, they should take the initiative to resolve them through consultation. If consensus is reached, it shall be reported to the people's government at the same level for the record; In case of disagreement through consultation, it shall be submitted to the organization and staffing administration organ of the people's government at the corresponding level for coordination and submitted to the people's government at the corresponding level for decision.

Eleventh local people's governments at all levels should strictly control the establishment of deliberative and coordinating bodies; If the functions can be entrusted to the existing institutions or the problems can be solved by the existing institutions, no other deliberation and coordination institutions will be established. The deliberation and coordination body established to handle a specific work within a certain period of time shall clearly stipulate the conditions and time limit for its revocation.

Twelfth local people's governments at or above the county level shall not set up a separate deliberation and coordination office, and the specific work shall be undertaken by the relevant administrative agencies.

Article 13 The administrative organs of local people's governments at various levels shall set up necessary internal organs according to the needs of their work and the principle of being capable. The establishment, cancellation, merger or change of specifications and names of administrative agencies of local people's governments at or above the county level shall be reported by the administrative agencies to the staffing administration organs of the people's governments at the corresponding levels for examination and approval.