The southeastern edge of the South China Block (SCB) experienced the subduction of the Paleo‐Pacific Block, resulting in varying tectonic settings across different regions of the SCB during the subduction. To explore the tectonic settings during sediment deposition in the southeastern edge of the SCB in the early Late Cretaceous, we analyzed the Jiao Yangjing‐Yetang section of the Xingning Basin, Guangdong province. This secti...

During the Mesozoic, the tectonic evolution of the southeastern margin of the South China Block was mainly influenced by the subduction of the Palaeo‐Pacific Plate. The sedimentary basins along the southeastern margin of the South China Block have preserved the sedimentary record of this process. In this paper, the sedimentary rocks of the Lishan Formation and Zhangping Formation in the Zhangping area of the southeastern margi...