2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 22 | 37.9% |
2 | China | 20 | 34.5% |
3 | Taiwan | 11 | 19% |
4 | Australia | 3 | 5.2% |
5 | Switzerland | 2 | 3.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 22 | 37.9% |
2 | China | 20 | 34.5% |
3 | Taiwan | 11 | 19% |
4 | Australia | 3 | 5.2% |
5 | Switzerland | 2 | 3.4% |