At this sedimentary period, the water in Lake Basin began to recede fleetly, the base level of erosion grew down, the schlep ability of river grew up, and the supply of source was abundant.
在此沉积时期，湖盆开始较快速地水退，侵蚀基准面下降，河流搬运能力增大，物源供给充足。
2
The paleopressure of the sedimentary environment can be acquired through the study on fluid inclusion, which can supply important information in the field of petroleum geology.
通过研究流体包裹体可以得出其成藏环境的原始古压力，这在石油地质领域中具有重要的意义。
3
Three main factors including basement subsidence, sediment supply and eustacy affect the accommodation space, structure dominated in the evolution of both the accommodation and sedimentary facies.