所谓读者库是指以读者的需求为基本数据而建立的开发管理系统。这里的读者既包括图书馆现已拥有的显在读者,也包括有待于进一步开发的潜在读者。而读者的需求也有显在与潜在两个方面,只有经过引导、开发,才能促使潜在需求转变成显在需求。因此, The so-called reader library refers to the reader’s needs as the basic data and the establishment of the development and management system. The readers here include both the significant readers now owned by the library and the potential readers for further development. The needs of readers are obvious and potential two aspects, only through the guidance and development, to promote potential demand into apparent demand. therefore,