As a professional cable manufacturer, Kingsignal's products mainly serve mobile communication, digital microwave communication, Aero-Space, multimedia and milit.

作为专业射频电缆的生产企业，金信诺主要产品应用于移动通信、数字微波通信、航空航天以及军事领域、多媒体视听领域。

Some methods and functions are classified and some applications on economics, milit ary and social lives are listed. Lastly, some tools of KDD system are introduced.

文中还对数据挖掘的方法和功能进行了初步的分类并列举了KDD在国民经济、军事及社会生活等方面的应用。