2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 42 | 47.2% |
2 | Netherlands | 14 | 15.7% |
3 | Canada | 12 | 13.5% |
4 | United States | 11 | 12.4% |
5 | Germany | 3 | 3.4% |
6 | Hong Kong | 2 | 2.2% |
7 | Viet Nam | 2 | 2.2% |
8 | Russia | 2 | 2.2% |
9 | Iran, Islamic Republic of | 1 | 1.1% |