Training matters are generally reported in official documents. The types of official documents are: (1) resolutions. Applicable to major decision-making matters discussed and adopted at the meeting. (2) decision. It is suitable for making decisions and arrangements on important matters, rewarding and punishing relevant units and personnel, and changing or revoking inappropriate decisions of subordinate organs. (3) Orders. Applicable to the promulgation of administrative regulations and rules, the announcement and implementation of major compulsory measures, the granting of military ranks and the approval of promotion, and the rewards of relevant units and personnel. (5) announcement. Applicable to the announcement of important or statutory matters at home and abroad. (6) notice. Applicable to the publication of matters that should be observed or known within a certain range. (7) opinions. It is suitable for putting forward opinions and handling methods on important issues. (8) notice. It is suitable for publishing and conveying matters that are required to be executed by lower authorities and known or executed by relevant units, approving and forwarding official documents. (9) notice. Applicable to commend advanced, criticize mistakes, convey important spirit, and inform important situations. (10) report. It is suitable for reporting work to superiors, reflecting the situation and answering inquiries from superiors. (eleven) for instructions. It is suitable for requesting the higher authorities to refer to the bulletin (4). Applicable to the announcement of important decisions or events.