  In this paper, we consider the Cauchy problem of the multi-dimensional
generalized MHD system in the whole space and construct global smooth solutions
with a class of large initial data by exploring the structure of the nonlinear
term. Precisely speaking, our choice of special initial data whose $L^{\infty}$
norm can be arbitrarily large allows to generate global-in-time solutions to
the generalized MHD system.
