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中国扬子地区是一个元古代末形成的克拉通地区。将沉积学和构造地质学相结合，对扬子地区寒武系的油气地质条件进行了研究。研究结果表明，扬子地区寒武系是中国南方古生界最好的烃源岩发育层系之一，又具有较为理想的生储盖组合系列及油气保存条件，是中国南方古生界油气勘探的重要目的层系
The Yangtze River in China is a craton region formed at the end of Proterozoic. Based on the combination of sedimentology and tectono-geology, the hydrocarbon geological conditions of the Cambrian in the Yangtze area are studied. The results show that the Cambrian in the Yangtze area is one of the best source rock developmental strata in the Paleozoic in southern China, and has an ideal reservoir-cap assemblage series and hydrocarbon preservation conditions. It is a member of the Paleozoic in the southern China The important purpose of the strata