China customs statistics is the statistics on export and import trade of goods in China. The collection, processing, compilation and publication of the statistical data are in the charge of China customs. China customs adopt the international general trade statistical standard, thus, the data is rounded, reliable and international comparable. China Customs Statistical Yearbook is started in 1990, compiled by General Administration of Customs of the People's Republic of China, and published in Chinese and English annually. The yearbook includes two volumes, published in statistics on imports and exports of China in 2004.