He is a co-chair of SAC/TC100/SC2 for biometrics standardization in China and delivered a plenary speech on Biometrics in China at ISO/IEC JTC1/SC37 on behalf of the China National Body.

• 李子青为SAC/TC100/SC2副主任委员，代表中国国家体在在ISO/IEC JTC1/SC37国际标准年全体会议上作了“生物特征识别在中国”的演讲。