摘要
China's oil trade practices are shifting from simply exchanging goods to a long-term focus on importing crude oil to replace its domestic supplies. China is increasingly becoming an international center for oil refining and processing. and as infrastructure for oil storage and transportation improves,
China’s oil trade practices are shifting from simply exchanging goods to a long-term focus on importing crude oil to replace its domestic supplies.China is increasingly becoming an international center for oil refining and processing,and as infrastructure for oil storage and transportation improves,Chinese ports may function even better as a regional hub