2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 173 | 49.3% |
2 | United States | 114 | 32.5% |
3 | Germany | 33 | 9.4% |
4 | Canada | 17 | 4.8% |
5 | Netherlands | 6 | 1.7% |
6 | Russia | 4 | 1.1% |
7 | Ukraine | 2 | 0.6% |
8 | United Kingdom | 1 | 0.3% |
9 | Singapore | 1 | 0.3% |