2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 170 | 56.7% |
2 | United States | 43 | 14.3% |
3 | Germany | 34 | 11.3% |
4 | Netherlands | 29 | 9.7% |
5 | Canada | 11 | 3.7% |
6 | Taiwan | 7 | 2.3% |
7 | United Kingdom | 2 | 0.7% |
8 | Sweden | 2 | 0.7% |
9 | France | 2 | 0.7% |