Message by UN SG António Guterres on the International Volunteer Day 2019
讲话致辞
讲话致辞
讲话致辞
双语：古特雷斯秘书长2018年国际志愿人员日致辞
Message by UN SG António Guterres on the International Volunteer Day 2018
讲话致辞
双语：潘基文秘书长2016年国际志愿人员日致辞
Message by UN Secretary-General Ban Ki-moon on the International Volunteer Day 2016
