An investigation of the supervision of soil and water conservation during processes of exploitation， production and construction is necessary to execute the law and manage information on soil and water conservation. The pertinence and validity of the execution of laws for soil and water conservation could be improved though such investigation. Basic situations and existing problems of the supervision of soil and water conservation in Fujian province are analyzed and evaluatftl, and the ways on how to improve the works about the supervision of soil and water conservation during processes of exploitation. production and construction in lht* future are suggested.