2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 144 | 51.1% |
2 | United States | 80 | 28.4% |
3 | Germany | 31 | 11% |
4 | Canada | 10 | 3.5% |
5 | Ireland | 7 | 2.5% |
6 | Hong Kong | 4 | 1.4% |
7 | Netherlands | 3 | 1.1% |
8 | Singapore | 2 | 0.7% |
9 | Moldova, Republic of | 1 | 0.4% |