Periodic driving has become one highly controllable and versatile tool in quantum control.Many efforts have be devoted to explore non-trivial quantum phase transition induced by periodic driving on quantum many-body systems.Different from static systems, quantum phase transition for periodically driven systems cannot characterized by their eigen-energy, because the energy of periodically driven systems is not conserved.Thanks to Floquet theory, the properties of periodically driven systems can be well described by the Floquet eigen-states and eigen-values, which, respectively, act as quasi-stationary states and quasi-energies for such time-dependent systems.