2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 236 | 51.5% |
2 | United States | 143 | 31.2% |
3 | Germany | 35 | 7.6% |
4 | Canada | 16 | 3.5% |
5 | Taiwan | 8 | 1.7% |
6 | Ireland | 7 | 1.5% |
7 | Australia | 3 | 0.7% |
8 | Finland | 2 | 0.4% |
9 | France | 2 | 0.4% |
10 | Korea, Republic of | 2 | 0.4% |
11 | Netherlands | 2 | 0.4% |
12 | Sweden | 2 | 0.4% |