Global technology companies are moving into China's vast hinterland.全球的科技公司正在向中国广大的偏远地区进发。Trade between the Adriatic ports and their hinterland had grown.亚得里亚海港和其内地之间的贸易增长了。Oil companies were already negotiating to prospect the hinterland of Oman.石油公司已经在协商勘探阿曼的内陆地区。