2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 163 | 65.5% |
2 | United States | 34 | 13.7% |
3 | Germany | 30 | 12% |
4 | Ireland | 7 | 2.8% |
5 | Taiwan | 7 | 2.8% |
6 | Japan | 3 | 1.2% |
7 | Korea, Republic of | 2 | 0.8% |
8 | Netherlands | 2 | 0.8% |
9 | Singapore | 1 | 0.4% |