Research Article
Intelligent IoT-Based Cross-Border e-Commerce Supply Chain Performance Optimization
Table 3
Development of cross-border e-commerce in the past five years.
| | Age | Transaction amount (unit: trillion) | Growth rate |
| | 2015 | 5.47 | 30.24% | | 2016 | 6.72 | 22.85% | | 2017 | 8.06 | 19.94% | | 2018 | 9.12 | 13.15% | | 2019 | 10.31 | 19.44% |
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