2021年贸易概况（英）

Trade Profiles2021Industrial propertyIndustrial propertyAgricultural productsAgricultural productsTransportTransportNon- agricultural productsNon- agricultural productsOther commercial servicesOther commercial servicesTravelTravelMerchandise tradeMerchandise tradeTrade in commercial servicesTrade in commercial servicesAbout the WTOThe World Trade Organization deals with the global rules of trade between nations. Its main function is to ensure that trade flows as smoothly, predictably and freely as possible.About this publicationTrade Profiles provides a series of key indicators on trade in goods and services for 197 economies. The data are taken from a variety of sources, and each profile is presented in a handy two-page format, allowing for easy comparison between economies.For more informationFurther statistical information is available on the WTO web site at www.wto.org/statistics1World Trade Organization – Trade Profiles 2021Introduction 2Technical notes 3Trade profiles 5Acknowledgements 4002World Trade Organization – Trade Profiles 20212Trade Profiles contain detailed information on merchandise trade flows, including top products traded by each economy, an expanded section on trade in commercial services, as well as statistics on intellectual property. The information, available for WTO members, observers, and other selected economies, is derived from multiple domains, such as customs statistics, national accounts, Balance of Payments statistics, Foreign AffiliaTes Statistics (FATS), and industrial property statistics. Data are sourced from WTO Secretariat and external sources and presented in standardized and visualized format for quick reference.IntroductionI. The first section provides a snapshot of the importance of trade in the economy - GDP, GDP per capita, current account balance (% of GDP), trade per capita, trade (% GDP), as well as the economy’s ranking in world merchandise trade and trade in commercial services.II. The second section is dedicated to Merchandise Trade indicators (customs-based statistics) - information on total trade flows broken down by broad product category and major origins and destinations. This section provides statistics on top exported and imported agricultural and non-agricultural products at the HS 4-digit level according to the definitions of the WTO Agreement on Agriculture and WTO Non-Agricultural Market Access (NAMA products).III. The third section deals with Trade in Commercial Services - information on total trade flows (Balance of Payments based statistics) broken down by main service item and major origins and destinations. It also contains information on inward and outward FATS sales. This section provides detailed trade statistics for transport, including its breakdown by mode of transport, travel, other commercial services and goods-related services.IV. The fourth and last section covers Industrial Property Indicators - annual number of applications for patents, trademarks, and industrial