@article{Youhui CAO_1430, author = {Youhui CAO, Ziran JIANG, Huan CHEN, Wei WU, Shuangbo LIANG}, title = {The evolution course and mechanism of the port system along the Yangtze River}, publisher = {PROGRESS IN GEOGRAPHY}, year = {2015}, journal = {PROGRESS IN GEOGRAPHY}, volume = {34}, number = {11}, eid = {1430}, pages = {1430-1440}, keywords = {port system;evolution course;mechanism;transformation and upgrading;Yangtze River Economic Belt(YREB)}, doi = https://www.progressingeography.com/EN/10.18306/dlkxjz.2015.11.010 }