講座內容：Porous materials, e.g., aerogels,zeolites, etc., have many important applications, molecular sieves, catalystsupports, etc. Fluids confined in random porous media are quite complex systems which have the same complexity as spin classes because of the presence of quenched disorder, i.e., the random external field exerted on fluid molecules by porous materials. I will review some past works on fluid adsorption in random porous media,including our own contributions, and present some perspectives.