In addition to applying for master of business administration, master of public administration, master of tourism management, master of engineering management, master of accounting, master of library and information science, master of auditing, master of law (illegal science) and master of law (law), all disciplines (categories) and majors (fields) should choose the national unified examination.
Other options, such as exemption from exams, individual exams, joint exams, and plans to strengthen the military, are all special forms of exams. If you are not, you have no choice.