Announcement is a formal or public announcement of major events by the government and organizations. The Measures for Handling Official Documents of State Administrative Organs issued by the State Council on August 24th, 2000, which came into effect on October 24th, 2006, 5438+0, 1, and stated the use of the announcement as "applicable to announcing important or statutory matters at home and abroad". It includes two aspects: first, it announces important matters at home and abroad and major actions taken according to policies and decrees; The second is to announce the statutory matters at home and abroad, and announce the relevant important regulations and major actions notified to the domestic and foreign countries according to the law.