2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 159 | 56.2% |
2 | United States | 61 | 21.6% |
3 | Germany | 34 | 12% |
4 | Canada | 12 | 4.2% |
5 | Russia | 5 | 1.8% |
6 | Ireland | 4 | 1.4% |
7 | Netherlands | 4 | 1.4% |
8 | Hong Kong | 2 | 0.7% |
9 | Switzerland | 2 | 0.7% |