管理个人信息的技术、工具的研究也在增加，但是还不成熟。
Research about technology and tools of managing personal information is increasing, but not mature.
因此，如何有效地管理个人信息成为当前信息管理领域的一个重大挑战。
It is a big challenge to manage personal information more efficiency in information management.
这是管理的真谛——从管理个人信息、统筹私人事项再到策划事件或是管理企业，一切都适用。
This principle holds true for everything from arranging your own personal information and reminder system to organizing an event or an entire enterprise.
应用推荐