Abstract: This Sampling Mapping Manual serves as the on-site operational guide for the second phase of the Chinese General Social Survey covering the period from 2010 to 2019. The Manual is comprehensive and highly practical, offering detailed instructions for field implementation. The volume consists of fourteen chapters, which include: an introduction to the project background, the organizational structure and workflow of the 2010 CGSS; key terminology, preparatory procedures; mapping rules and technical specifications; and guidelines for producing field-based sampling maps..