丝绸之路经济带东边牵着亚太经济圈,西边系着发达的欧洲经济圈,被认为是“世界上最长、最具有发展潜力的经济大走廊”。
The proposed economic belt is considered the longest economic corridor in the world - and potentially the most dynamic - connecting the Asia-Pacific region in the East with developed European economies in the West .