HS2017-HS2012-HS2007-HS2002-HS1996版本海关编码对照表.zip
HS2017-HS2012-HS2007-HS2002-HS1996版本海关编码对照表
HS2017-ISIC4.zip
数据来源联合国
CPC21-HS2017.xls
CPC2.1 和 HS2017 对应
Technical_note_CPC21-HS2017.pdf
Technical_note_CPC21-HS2017.pd ...
HS2017toBECConversionAndCorrelationTables.xlsx
HS2017和BEC转换表
HS2017toHS2002ConversionAndCorrelationTables.xlsx
HS2017toHS2002ConversionAndCorrelationTables
HS2017 conversion to earlier HS versions and other classifications.pdf