| Title of the Paper： | Coupling and coordination of ports trade and cross-border transportation of China and Nepal | Author： | Ye, L., Ge, Y., Hu, W., Huang, Y., Li, N. |
| The title of Journal： | Progress in Geography |
| Volume period： | 41, 371-384. |
| Publication year： | 2022 |
| URL： | |
| DOI： |
