【摘要】 文章以信息生态位理论为视角,从几个不同的方面论述了数字图书馆优化与发展的原则和宏观导向,包括功能生态位、资源生态位、时空生态位等。文章最后强调人是信息生态系统的主体,人的积极态度是系统进化的先决条件,要重视提高人的认知程度。更多还原

【Abstract】 This paper discusses the principles and macroscopic guidance of the optimization development of digital library from the perspective of information niche,including the functional niche,the resources niche and the time-space niche etc.It is human that are the main body of information ecosystem,whose positive attitude is a prerequisite for the evolution of the system,so it is important to raise the awareness level of the people.更多还原