中文摘要：

首先从“可见性”“可得性”和“可用性”3个层面来建立一套科学仪器信息共享网站评价模型，以此建立相关评价指标对26个信息共享网站进行调查统计和评价分析，最后结合评价结论提出几点提升我国各类科学仪器信息共享网站建设的对策建议。

英文摘要：

In this article, based on an information sharing evaluation model was proposed, which was focused on the＆quot;visibility＆quot;,＆quot;availability＆quot;and＆quot;usability＆quot;three levels, we conducted evaluation on scientiifc instruments information resources-sharing platforms which were still running. hTen, this paper provides an overview of the basic evaluation methods, process and results, and put forward some relevant recommendations for promoting all kinds of scientiifc instruments information resources-sharing platform construction in China.