DGBAS compiled the "Standard Industrial Classification of the ROC" chiefly for use in statistical classification, is based on the framework of the UN International Standard Industrial Classification of All Economic Activities (ISIC), and employs establishments' principal activities as its basis for classification. See http: //www.dgbas.gov.tw/public/Attachment/17514272871.xls for the newest English version of the ROC Standard Industrial Classification (Rev. 9, 2011) and https://www.dgbas.gov.tw/ct.asp?xItem=28854&ctNode=5479&mp=1 for the newest Chinese version.