(Computer Rank Examination Level 3 Network Technology Exam consists of two parts: written exam and computer-based exam. The former is a unified examination at the time of the national rules, and the latter is a time-based batch examination conducted by the computer-based examination system. The test results are divided into four grades: excellent, outstanding, qualified and unqualified. Only one of the written test or computer-based test is qualified, and the one that passes the next test can prevent the test, and those who pass both parts of the test. , tested by the Ministry of Education)