Public subject official website. Candidates in Guangxi can check the answers of public compulsory subjects in official website, a platform for continuing education and training of public compulsory subjects in Guangxi. Public subjects refer to popular science knowledge such as policies, laws and regulations, basic theories, technologies and information that all professional and technical personnel must master, and are divided into compulsory courses and elective courses. Public subjects are determined by the competent department of human resources and social security of the provincial people's government in conjunction with relevant administrative departments and industry organizations. After students enter the school and complete their studies, they can print their study certificates in official website.