Drafted the national calibration specification: Calibration specification for imaging probe measuring machines
Drafted the national calibration specification: Calibration specification for coordinate measuring machines
Drafted the national standard: Geometrical product specifications (GPS)—Online measurement in process
Drafted the national standard: Geometrical product specifications (GPS)—Acceptance and reverification tests for coordinate measuring machines (CMM)
Drafted industrial standard: Quick Video Measuring Machine
Drafted enterprise standard: Online assembly system of automobiles shock absorber
Drafted enterprise standard:Automatic compound online measurement system
Published the industry's first monograph on video measuring machine with National Metrology Institutes: Video Measuring Machine Technology
Published the monograph on video measuring machine: Video Measuring Machine Technology