ST/ESA/STAT/SER.M/77/Ver.2.1Department of Economic and Social AffairsStatistics DivisionStatistical Papers Series M No. 77, Ver.2.1Central Product Classification (CPC)Version 2.1共618页。另外附上CPC21的structure(txt格式)
CPC2 structure.txt
(335.46 KB, 需要: 10 个论坛币)
、CPC2.1和HS2017(PDF格式)
Technical_note_CPC21-HS2017.pdf
(265.05 KB, 需要: 10 个论坛币)
、CPC21和HS2012(txt格式)
CPC21-HS2012.txt
(125.47 KB, 需要: 10 个论坛币)
、CPC2和SITC4(txt格式)
CPC2-SITC4.txt
(71.06 KB, 需要: 10 个论坛币)
对照表。