The Education Bureau has formulated some detailed rules of the plan to check whether senior teachers break the law. Judging from the relevant information, it is not illegal for the Education Bureau to give teachers an examination, but it is authorized by the government department. According to the regulations of the Organization Establishment Committee of People's Republic of China (PRC), the Ministry of Education is the government department in charge of education and language work, and examination is a strict knowledge level appraisal method.