(The third-level network technology test of the National Computer Rank Examination consists of two parts: a written test and a computer test. The former is a unified examination at the time prescribed by the national regulations, and the latter is a time-based batch examination conducted by the computer-based examination system. The test scores are divided into four grades: excellent, outstanding, pass and fail. Those who pass the written test or the computer-based test only need to pass the test, and those who pass the next test can take the preventive test. Those who pass both parts of the test , tested by the Ministry of Education)