我看AoPS教课的老师也有不少是USAMO竞赛选手，毕业于名校的数学博士，他们怎么不去当矿工或是挣40万去？

来源: zenmotor 于 2023-04-15 19:06:53 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.