2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 33.3% |
2 | United States | 26 | 33.3% |
3 | Germany | 10 | 12.8% |
4 | Netherlands | 7 | 9% |
5 | Hong Kong | 2 | 2.6% |
6 | Czech Republic | 2 | 2.6% |
7 | France | 2 | 2.6% |
8 | Norway | 1 | 1.3% |
9 | United Kingdom | 1 | 1.3% |
10 | Canada | 1 | 1.3% |