Based on the 1∶200 000 stream sediments data from Regional Geochemistry-National Reconnaissance (RGNR) Project in South China Continent, this paper described the spatial distribution of copper geochemical blocks, and studied their relationship with geologic bodies and metallogenic provinces. It was found that copper geochemical blocks in South China Continent are mainly distributed in the southwestern margin of Yangtze Block, the middle and lower reaches of the Yangtze River, West Qinling, the Jinshajiang-Lancangjiang-Nujiang Rivers and the border area of Hunan, Guangdong and Guangxi Provinces.