The intellectual property rights of a link for civil rights, have the law to entrust with potency of the protection mental creation, does not have to the movable property or the real estate, for invisible property. Because the intellectual property rights law receives the technical development and the internationalization influence is quite deep, therefore this curriculum draws up the development which brings from the present actual network and the biotechnology aspect, enumerates following several actual categories to elaborate that, except the concept and the system introduction, and strengthens each kind of different intellectual property the crosswise comparison, auxiliary to the case explained in addition, can promote the student by the time to the intellectual property rights understanding and the attention. First, Copyrights Law. Second, Trademarks Law. Third, Patents Law. Fourth, Undisclosed Information Law. Fifth, Layout-Designs of Integrated Circuits Protection Law. Sixth, Fair Competition Law.