The contrast of new and old classification standards of mineral resources/reserves;

Discussion on new classification standard of mineral resources / reserves to the significance of developing mining industry in our country;

Quantitative study and classification standards of difficult mining coal seam;

Discussion on the new WHO classification of visual impairment;

Research on Classification for Urban Parking Lots of Public Buildings;

Studies on the classification of Hemerocallis hybridus cultivars;

They are classification standards,classification system and classification methods on automatic techniques.

They are classification standards,classification system and classification methods of documents on mining engineerin

They are classification standards,classification system and classification methods of documents on industry and technology.

Research on XBRL Financial Reporting Taxonomy: Quality, Economic Consequence, and Improvement;

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.