2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 41 | 51.9% |
2 | Germany | 9 | 11.4% |
3 | Canada | 7 | 8.9% |
4 | United States | 7 | 8.9% |
5 | United Kingdom | 3 | 3.8% |
6 | Iran, Islamic Republic of | 3 | 3.8% |
7 | Malaysia | 3 | 3.8% |
8 | Australia | 2 | 2.5% |
9 | France | 1 | 1.3% |
10 | Mauritius | 1 | 1.3% |
11 | Netherlands | 1 | 1.3% |
12 | Japan | 1 | 1.3% |