2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 104 | 45% |
2 | United States | 60 | 26% |
3 | Germany | 24 | 10.4% |
4 | Netherlands | 23 | 10% |
5 | Korea, Republic of | 7 | 3% |
6 | United Kingdom | 2 | 0.9% |
7 | Singapore | 2 | 0.9% |
8 | France | 2 | 0.9% |
9 | Bangladesh | 1 | 0.4% |
10 | Brazil | 1 | 0.4% |
11 | Canada | 1 | 0.4% |
12 | Russia | 1 | 0.4% |
13 | Iraq | 1 | 0.4% |
14 | Japan | 1 | 0.4% |
15 | Ukraine | 1 | 0.4% |