Dear Liang Li,
The mass, center of mass, and inertias of the rigid rotor-nacelle assembly (RNA) for the NREL 5-MW turbine are documented in the following forum topic: Using Aggregate Mass in ADAMS to Check NREL CS_Monopile.bmi. Of course, the inertias can be translated to whatever reference axis you want.
If you’re seeking the mass/inertias of the whole system (rotor + nacelle + tower + platform), these will of course depend on which support structure you are using.
Best regards,