油气运移过程受区域构造控制，运移方向与志留系主要断裂走向一致。
The process of the oil migration is controlled by regional structures and the direction of the oil migration is consistent with the strike of major faults of Silurian.
而且矿区、矿化集中区还位于反映深部构造变异的局部重力异常区边缘、区域航磁走向中断区或梯度变化带附近。
Ore zones occur in the edge of local positive gravity anomaly, in the strike interrupted area or steep gradient area of regional aeromagnetic anomaly.
岩床群的走向与区域构造方向一致，为北西向延伸。
Thes ill swarms stretch in the north-west direction and are concordant with that of reg iona l tectonics.
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