2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 44 | 62.9% |
2 | United States | 10 | 14.3% |
3 | United Kingdom | 4 | 5.7% |
4 | Canada | 2 | 2.9% |
5 | Iran, Islamic Republic of | 2 | 2.9% |
6 | Ireland | 2 | 2.9% |
7 | Japan | 2 | 2.9% |
8 | Malaysia | 2 | 2.9% |
9 | New Zealand | 2 | 2.9% |