Study on system of punitive damages for infringement on intellectual property rights Study on indirect infringement of intellectual property rights Study on internet service providers indirect infringement of intellectual property rights Research on liability for infringement of intellectual property rights Study on the obligations of internet intermediaries under the system of intellectual property rights Study on legal issues of secured financing based on intellectual property Study on the reform and development of intellectual property system International political economy of intellectual property rights Private power public law-the globalization of intellectual property rights