Drafting unit of national standard - Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring machines (CMM) - Part 2: CMMs used for measuring linear dimensions

Drafting unit of national standard - Geometrical Product Specifications (GPS) - Acceptance and reverification tests for coordinate measuring machines (CMM) - Part 5: CMMs using multiple-stylus probing systems 
Drafted the national standard--Specification for Three-coordinate Measuring Machines
Drafted the national standard--Calibration Specification for Imaging Measuring Machines
Drafted the industry standard - Flash Image Measuring Instrument

Published the global first image measuring technical monograph - Technological Base of Image Measurement Instrument