Intellectual property rights refer to the rights to possess, use, dispose of and benefit from the fruits of intellectual labor in accordance with the law. Intellectual property is a kind of intangible property. Like tangible property such as houses and cars, it is protected by national laws and has value and use value. The value of some major patents, well-known trademarks or works is also much higher than tangible properties such as houses and cars. Main scope 1. Copyright and related rights. Copyright, also known as copyright, refers to the personal and property rights enjoyed by authors of literary, artistic and scientific works and their related subjects in accordance with the law. Neighboring rights are called “copyright-related rights and interests” in copyright law. 2. Patent rights refer to the exclusive right to implement inventions, utility models and designs that a natural person, legal person or other organization enjoys within a certain period of time in accordance with the law. 3. Trademark rights refer to the various rights that a trademark registrant or rights successor enjoys over a registered trademark within the statutory period. 4. Trade secret rights refer to the exclusive rights enjoyed by civil subjects in accordance with the law over technical information or business information that are trade secrets. 5. New plant variety rights refer to the exclusive right to use the authorized varieties enjoyed by units or individuals who have completed the breeding in accordance with the law. 6． Integrated circuit layout design rights refer to the exclusive rights enjoyed by natural persons, legal persons or other organizations in accordance with the law over integrated circuit layout designs. 7. Trade name rights refer to the exclusive right to use a trade name that a commercial entity enjoys in accordance with the law within a certain geographical scope. Intellectual property strategy is a long-term development strategy for some countries. He plays a great role in improving national competitiveness. In 1979, the U.S. government proposed “to adopt independent policies to improve the country’s competitiveness and inspire entrepreneurial spirit,” and for the first time elevated intellectual property strategy to the level of national strategy. Since then, intellectual property strategy has become a unified strategy for American companies and governments. The United States has made a series of revisions and expansions in intellectual property laws. The Bayh-Dole Act was passed in 1980, the Federal Technology Transfer Act in 1986, and the Technology Transfer Commercialization Act in 1998. In 1999, the U.S. Congress passed the "American Inventors Protection Act", and in October 2000, the House of Representatives and the Senate passed the "Technology Transfer Commercialization Act" to further simplify the application procedures for scientific and technological achievements belonging to the federal government. In addition, in international trade, on the one hand, it suppresses competitors through the "Special Section 301" of its comprehensive trade bill, and on the other hand, it actively promotes the conclusion of the Intellectual Property Agreement of the World Trade Organization, thus forming a set of rules that are beneficial to the United States. New international trade rules. At the same time, the United States also attaches great importance to strategic research on intellectual property rights. For example, the "Patent Scoreboard" system of the American CHI Research Company uses bibliometric analysis methods to study scientific papers and patent indicators. It has now been used by many countries.