This variation not only results in the cyclicity of basin evolution, but also the formation of multiple oil-bearing sequence of Meso-Cenozoic in Liaohe Basin and adjacent its areas.

• 不同区域应力场的转化不仅导致了盆地演化的旋回性，也为辽河盆地及其邻区中新生代多套含油气层系的形成奠定了物质基础。