The primary purpose of this study is to empirically identify and test the Critical Success Factors (CSFs) of ERP implementation in China. Based on extensive literature review, five CSFs are indentified and defined, namely: Top management support, Business Process Reengineering, Project Management, Change Management, and External Expertise Support. The other purpose of this study is to explore the moderated effects of some context factors on ERP implementation, such as Organizational Size, Ownership, Numbers...