Language test subjects: C programming, Java programming, C++ programming, Python programming. Language program requires candidates to master the structure of various language programs, different data types and operations.

Office software examination subjects: advanced application of MS Office. The software application examination mainly examines candidates' proficiency in software, including various basic knowledge of computers and the operation of office software such as word and excel.

Data examination subjects: Access database programming and MySQL database programming. Data examination subjects require candidates to review according to the subjects they apply for, mainly including the basic concepts of various databases and application program design.

Data examination subjects: Access database programming and MySQL database programming. Data examination subjects require candidates to review according to the subjects they apply for, mainly including the basic concepts of various databases and application program design.

Computer Level 2 Examination is one of the four grades of National Computer Rank Examination (NCRE), sponsored by the Examination Center of the Ministry of Education, which mainly examines the basic knowledge of computers, the basic skills of programming with high-level computer languages and the basic skills of debugging on computers.

The examination takes the form of national unified proposition and unified examination. The scores of Level 2 computer test are given directly by the computer after the candidates hand in their papers, marked by the machine, summarized by each test center, and submitted to the examination center of the Ministry of Education together with the answer sheet. After the marking of the examination center of the Ministry of Education, the qualified information of each province will be summarized and sent back to the examiner departments of each province, and the examiner departments of each province will decide the specific time to announce the results.

The above reference source: Baidu Encyclopedia-Computer Level 2