摘要
? The East China Sea Shelf basin is a large marginal rift basin occurred in backarc area of west Pacific. Three main regional unconformities and eleven sequence boundary isochronous surfaces (hiatuses) were developed within the basin filling, which are separared the fill succession into three tectonic sequences and fourteen sequences. The depositional response of every tectonic sequence indicates the different phases in the evolution of basin and a specific filling process or filling pattern.
? The East China Sea Shelf basin is a large marginal rift basin occurred in backarc area of west Pacific. Three main regional unconformities and eleven sequence boundary isochronous surfaces (hiatuses) were developed within the basin filling, which are separared the fill succession into three tectonic sequences and fourteen sequences. The depositional response of every tectonic sequence indicates the different phases in the evolution of basin and a specific filling process or filling pattern.
