3月14日，在活动现场，来宾在选购新发布的邮品。
3月14日，《数学之美》特种邮票首发仪式在北京举行。当日是国际数学日，来自中国科学院、中国科协和中国邮政集团有限公司的嘉宾共同参加了邮票首发式。
《数学之美》特种邮票1套4枚，邮票图案名称为：圆周率、勾股定理、欧拉公式、莫比乌斯带。全套邮票面值4.70元。
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