Study on the fulfillment of the human capital property rights 并列题名:Study on the fulfillment of the human capital property rights Study on the attribute of intellectual property rights study on antimonopoly issues of abuse of intellectual property rights Research on the theory of the intangible property rights Study on indirect infringement of intellectual property rights Research on the nature of the firm property rights WIPO the enforcement of intellectual property rights 并列题名:Study on the attribute of intellectual property rights