Three dimensional structure and method of manufacturing the same

Disclosed is a three dimensional structure comprising a porous body (1) and a plurality of regions (2) having a substance loaded in the porous body. In one embodiment the average period of a part of the plural regions loaded with the substance is 0.1 to 2µm to form a structure having a photonic band gap. In another embodiment the substance loaded in the porous body is a conductive material, thus forming a three dimensional wiring pattern.