2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 25 | 32.5% |
2 | China | 24 | 31.2% |
3 | Germany | 9 | 11.7% |
4 | Netherlands | 5 | 6.5% |
5 | Japan | 3 | 3.9% |
6 | Romania | 3 | 3.9% |
7 | Republic of Korea | 2 | 2.6% |
8 | Hong Kong | 2 | 2.6% |
9 | Iran, Islamic Republic of | 1 | 1.3% |
10 | Canada | 1 | 1.3% |
11 | Singapore | 1 | 1.3% |
12 | United Kingdom | 1 | 1.3% |