Abstract: This paper introduces an application-oriented neural information processing System.It runs on a processor array,which consists of 9 Transputes and supplies usersWith high speed,general-purpose and large-scale neural network application-orientedplatforms,including BP platform,Kohonen platform and structured nerual networkplatform.Based on these platforms,users can efficiently solve problems in image processing,speech recognition and nerual computing,etc.,by using UNDL language andintelligent editor and compiler supplied by this system.