Design of XBRL financial statements instance creator and its realization

This article shows the related concepts of specification,taxonomy,instance about XBRL,and also shows the function of XBRL,and aims to the question which is researching and developing XBRL tool with our proprietary,we designs the related XBRL tool that is XBRL instance creator,completes data flow diagram,software structure diagram,standardizing coding of system. As an example of profit table,the duty development lists design in detail,foudation for follow-up code work is built.