| Year | Region | Import and Export | Proportion | Export | Proportion | Import | Proportion |
| 2011 | Guangdong | 5077.5 | 38.9 | 3115.2 | 37.3 | 1962.3 | 41.8 |
| Shanghai | 1513.8 | 11.6 | 1090.6 | 13.1 | 423.2 | 9.0 | |
| Jiangsu | 2664.9 | 20.4 | 1721.8 | 20.6 | 943.1 | 20.1 | |
| Zhejiang | 532.3 | 4.1 | 360.4 | 4.3 | 172.0 | 3.7 | |
| Shandong | 834.9 | 6.4 | 558.3 | 6.7 | 276.7 | 5.9 | |
| 2012 | Guangdong | 5298.5 | 39.4 | 3249.5 | 37.7 | 2049.0 | 42.6 |
| Shanghai | 1387.4 | 10.3 | 1015.3 | 11.8 | 372.1 | 7.7 | |
| Jiangsu | 2463.4 | 18.3 | 1602.0 | 18.6 | 861.4 | 17.9 | |
| Zhejiang | 499.7 | 3.7 | 347.0 | 4.0 | 152.7 | 3.2 | |
| Shandong | 810.0 | 6.0 | 544.2 | 6.3 | 265.8 | 5.5 | |
| 2013 | Guangdong | 5267.6 | 38.8 | 3234.4 | 37.6 | 2033.2 | 40.9 |
| Shanghai | 1292.1 | 9.5 | 943.8 | 11.0 | 348.3 | 7.0 | |
| Jiangsu | 2336.5 | 17.2 | 1500.6 | 17.4 | 835.9 | 16.8 | |
| Zhejiang | 467.0 | 3.4 | 322.5 | 3.7 | 144.5 | 2.9 | |
| Shandong | 788.2 | 5.8 | 526.1 | 6.1 | 262.1 | 5.3 | |
| 2014 | Guangdong | 5219.6 | 36.9 | 3216.3 | 36.4 | 2003.2 | 37.9 |
| Shanghai | 1258.8 | 8.9 | 896.5 | 10.1 | 362.4 | 6.9 | |
| Jiangsu | 2322.6 | 16.4 | 1466.1 | 16.6 | 856.5 | 16.2 | |
| Zhejiang | 463.4 | 3.3 | 321.5 | 3.6 | 141.8 | 2.7 | |
| Shandong | 847.5 | 6.0 | 547.9 | 6.2 | 299.6 | 5.7 | |
| 2015 | Guangdong | 4403.6 | 35.4 | 2812.3 | 35.3 | 1591.3 | 35.6 |
| Shanghai | 1134.3 | 9.1 | 801.4 | 10.1 | 332.9 | 7.4 | |
| Jiangsu | 2296.7 | 18.5 | 1480.0 | 18.6 | 816.7 | 18.3 | |
| Zhejiang | 403.9 | 3.2 | 294.5 | 3.7 | 109.4 | 2.4 | |
| Shandong | 744.7 | 6.0 | 492.3 | 6.2 | 252.4 | 5.6 |