2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 39 | 55.7% |
2 | United States | 11 | 15.7% |
3 | France | 4 | 5.7% |
4 | Germany | 4 | 5.7% |
5 | Netherlands | 4 | 5.7% |
6 | United Kingdom | 4 | 5.7% |
7 | 1 | 1.4% | |
8 | Switzerland | 1 | 1.4% |
9 | Ukraine | 1 | 1.4% |
10 | Japan | 1 | 1.4% |