///In the southern Kongdian region of Huanghua Depression, 1th member of Kongdian Formation, with fine accumulation properties, is the important exploration intervals in the research area. The authors discuss on the provenance and the characteristics of the parent rock by many methods such as the clastic composition analysis, heavy minerals analysis, seismic profile analysis etc. The results indicate that those are mainly controlled by four great sediment source regions, which are from north, east, south and west in the southern Kongdian region. The results reflect the Huanghua Depression basin is a developed intra-continental rift basin in the Cenozoic, and is featured by the sedimentary characteristics of one-third of obvious and multi-and-near sources in the Mesozoic and Cenozoic tectonic transition process.