The nano science and technology are one of the new technologies which being applied on the wood science would greatly attention to wood scientists in recently years. Because of this, Wood-inorganic composites have been one of the most active research subjects in the field of wood function modification. Some update research development on nano-metered composites and wood inorganic composites are reviewed in this paper. The aerogel conception being introduced to fabricate Wood-inorganic composites. The new wo...