2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 36 | 40% |
2 | United States | 28 | 31.1% |
3 | Germany | 7 | 7.8% |
4 | Canada | 5 | 5.6% |
5 | Hong Kong | 3 | 3.3% |
6 | Ireland | 2 | 2.2% |
7 | Pakistan | 2 | 2.2% |
8 | Switzerland | 2 | 2.2% |
9 | Taiwan | 2 | 2.2% |
10 | Romania | 1 | 1.1% |
11 | Japan | 1 | 1.1% |
12 | Venezuela, Bolivarian Republic of | 1 | 1.1% |