求翻译：辽宁位于中国东北地区的南部，是中国东北经济区和环渤海经济区的重要结合部，是东北地区通往关内的交通要道，也是东北地区和内蒙古通向世界、连接欧亚大陆桥的重要门户和前沿地带。是什么意思？

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Liaoning is located in the northeastern region of China, northeast China Southern economic zone and the Bohai Economic Zone, is an important link in the northeast region traffic arteries leading to the north-east and Inner Mongolia, and is also gateway to the world, connecting Asia and Europe and le

正在翻译，请等待...

Liaoning is located in the North-South, is China's important junction in the Northeast economic zone and the Bohai Sea, was major traffic arteries leading to kannai in Northeast China, but also in Northeast China and Inner Mongolia to the world, connecting important portals and frontier zone of the