收藏、保管、研究、展示、传播人类生存及其环境的物证是博物馆的基本职能,博物馆的藏品,反映了一个国家的历史和文明,为全人类所共有。因此,将博物馆的宝藏无偿地供给人们学习、娱乐之所需,应是博物馆发展的目标与使命。为此,我国正逐步实施博物馆免费开放的计划,截至2009 The collection, storage, research, display and dissemination of material evidence of human existence and its environment are the basic functions of the museum. The collection of museums reflects the history and civilization of a country and is shared by all human beings. Therefore, it is the goal and mission of the museum to provide the museum’s treasure for people’s learning and entertainment at no cost. To this end, our country is gradually implementing the museum’s free and open plan, as of 2009