2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 178 | 46.7% |
2 | United States | 139 | 36.5% |
3 | Germany | 35 | 9.2% |
4 | Canada | 15 | 3.9% |
5 | Netherlands | 7 | 1.8% |
6 | United Kingdom | 3 | 0.8% |
7 | Russia | 2 | 0.5% |
8 | Ukraine | 1 | 0.3% |
9 | Japan | 1 | 0.3% |