According to Article 280 of the Criminal Law of People's Republic of China (PRC), anyone who forges, alters, buys or sells or steals, seizes or destroys official documents, certificates and seals of state organs, who violates the law, shall be sentenced to fixed-term imprisonment of not more than three years, criminal detention, public surveillance or deprivation of political rights; If the circumstances are serious, they shall be sentenced to fixed-term imprisonment of not less than three years but not more than ten years. The crime of forging, altering or buying and selling official documents, certificates and seals of state organs refers to the act of illegally manufacturing, altering or buying and selling official documents, certificates and seals of state organs. The object of this crime is the normal management activities and reputation of state organs. The Education Bureau is subordinate to the national education administrative department.