The state of organised sampling work for ore products in China since WCSB9 is introduced in this paper, including national standards, industry standards and group standards in China. In particular, the group standards organized by CSTM Material Sampling and Blending Technical Committee are introduced, meanwhile, the development of automatic sampling and sample preparation system, slurry on-line samplers and multiplexer dividers, on-line sampling and LIBS analysis technology integration system in China in recent years are introduced.

Keywords: Chinese standards, sampling work, mineral, automatic sampling and sample preparation system, on-line sampling