Through sorting out the existing problems of domestic hull section manufacturing workshops, the construction blueprint of hull section intelligent workshop is determined. Based on the informatization and software and hardware development level, the intelligent manufacturing implementation path of hull section intelligent workshop is formulated: conducting 2.0 supplement, promoting 3.0 popularization, and implementing 4.0 trial. The construction idea of hull section intelligent workshop is proposed, and the special stress is laid on analyzing and designing the workshop structure, which aims to promote the informatization production management of shipbuilding enterprises.