2030—2070年中俄油气资源海运可达性与通航成本演变预估

张天媛, 黄季夏, 王利

Maritime accessibility and navigation cost evolution estimation of Sino-Russian oil and gas resources from 2030 to 2070

ZHANG Tianyuan, HUANG Jixia, WANG Li

图7 2030—2070年中俄港口间通航成本变化总体趋势

Fig. 7 General changes of navigation costs between Chinese and Russian ports in 2030-2070