2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 222 | 62.2% |
2 | United States | 79 | 22.1% |
3 | Germany | 30 | 8.4% |
4 | Spain | 4 | 1.1% |
5 | Brazil | 3 | 0.8% |
6 | Singapore | 3 | 0.8% |
7 | France | 2 | 0.6% |
8 | Ireland | 2 | 0.6% |
9 | Japan | 2 | 0.6% |
10 | Korea, Republic of | 2 | 0.6% |
11 | Moldova, Republic of | 2 | 0.6% |
12 | Netherlands | 2 | 0.6% |
13 | Poland | 2 | 0.6% |
14 | Russia | 1 | 0.3% |
15 | Switzerland | 1 | 0.3% |