Time Series International Trade: Monthly U.S. Imports by State and North American Industry Classification System (NAICS)

The Census data API provides access to the most comprehensive set of data on current month and cumulative year-to-date imports by state and North American Industry...美国人口普查局数据API（Census data API）可提供访问权限，以获取涵盖按州及北美行业划分的当月及累计年初至今进口数据的最全面数据集。