Intellectual property rights protection and economic growth in developing countries 并列题名：Intellectual property rights protection and economic growth in developing countries intellectual property rights, the wto and developing countries Intellectual property rights protection and development of marathon sports culture Intellectual Property Rights, the WTO and Developing Countries Property rights protection and economic growth Intellectual property system and economic growth intellectual property and economic development Intellectual property rights protection of the traditional culture under "the belt and road" initiative Financial development and economic growth in transitional countries