具体情况可以看官网

New Exams to be Offered Beginning in Spring 2018

The CAS Board of Directors has approved revisions to the organization’s credentialing requirements effective in 2018, with the creation of two new exams. The new exams, which are intended to address the emerging needs of future actuaries and their employers, will be called Modern Actuarial Statistics I and II (MAS-I and MAS-II).