Is the written recruitment exam of Water Affairs Bureau a joint exam?

The written recruitment examination of the Water Affairs Bureau is a joint examination. Because the written examination of the Water Affairs Bureau has passed the national or local unified civil service examination, it belongs to the staff in the establishment, and the joint examination refers to an examination in the civil service employment system in China: the civil service joint examination. Therefore, the recruitment written test of the Water Affairs Bureau is the joint examination of civil servants. Therefore, the written recruitment examination of the Water Affairs Bureau is a joint examination.