华南陆表海沉积与生物的发育深受其东南边缘茅口期以来隆起成陆的影响。
Depositional agent and biological action in the east part of the South China epicontinental sea are chiefly controlled by the land upliffting of its southeastern edge since theMaokouan Stage.
区内下古生界烃源岩经历了两次成油过程，第一次发生在加里东运动前的盆地沉降阶段，第二次发生在加里东运动后晚古生代陆表海沉积阶段。
The first was in the basin subsidence stage that was prior to the Caledonian movement. The second took place in the marginal sea deposition stage after the Caledonian movement.
晚二叠世晚期陆表海消亡，本区转化为内陆坳陷，形成以湖泊沉积为主的河湖充填。
During the late late Permian the epicontinental sea extincted and this area evolved into an inland depression and formed river lake fillings, mainly lake facies.
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