The current national standard “mahogany” GB/T 18107-2000, one of the most maligned is material identification is not precise enough. Because of restriction of identification technology, the whole world in speciesidentification identification to the “kind” accuracy is still inadequate, so there are provisions, identification mechanism for mahogany only issuedto the “class” report. This makes some unscrupulous businessmen drilled loopholes, by this point in the same wood interspecific make a fuss, at the same time, it has also become the “mahogany” GB is always attack handle.