2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 109 | 45.6% |
2 | United States | 65 | 27.2% |
3 | Netherlands | 13 | 5.4% |
4 | Germany | 12 | 5% |
5 | Korea, Republic of | 11 | 4.6% |
6 | Russia | 10 | 4.2% |
7 | France | 7 | 2.9% |
8 | Norway | 3 | 1.3% |
9 | Philippines | 3 | 1.3% |
10 | Ireland | 2 | 0.8% |
11 | Canada | 2 | 0.8% |
12 | Brazil | 1 | 0.4% |
13 | Switzerland | 1 | 0.4% |