What is the level of Jingmen fire brigade?

The fire brigade is a regiment-level unit, so the chief of staff is a deputy regiment-level police officer, and the police rank (full name "armed police rank", the same as the police rank) is possible from major to colonel.

A friend said that "the deputy provincial city fire brigade is established as the deputy division level, and the chief of staff is the head and colonel", which is wrong.

Fire detachments are all regimental, but some detachment leaders are equipped with deputy division heads, that is to say, the detachment leader and detachment political commissar are served by deputy division heads of police. The level of the detachment itself remains unchanged, and the level of cadres below the head (including the deputy head) is the same as that of other detachments, so the chief of staff of these detachments is still the deputy regiment level.

There is a brigade now.

The brigade is a deputy divisional unit, the superior unit is an army rather than a division, and the subordinate unit is a battalion rather than a regiment.