Aiming at the problems of lack of strong frame support and weak overall stiffness of the cruise ship cabin module that can easily lead to lifting deformation, a medium-sized cruise ship cabin module is used as an example to introduce four common cabin module lifting solutions, analyze the reasons for easy deformation of the cabin module during lifting by comparing different lifting solutions, design a lifting tooling, and use finite element analysis method to calculate the strength and The strength and deformation of the lifting tooling under different working conditions are calculated by using FEA and optimized. The results show that the structural strength of the lifting tool meets the lifting requirements of the cabin module of medium-sized cruise ships, reduces the deformation of cabin lifting and improves the safety and efficiency of cabin module lifting in shipyards.