2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 20 | 40% |
2 | China | 19 | 38% |
3 | Germany | 5 | 10% |
4 | Trinidad and Tobago | 3 | 6% |
5 | Taiwan | 2 | 4% |
6 | Italy | 1 | 2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 20 | 40% |
2 | China | 19 | 38% |
3 | Germany | 5 | 10% |
4 | Trinidad and Tobago | 3 | 6% |
5 | Taiwan | 2 | 4% |
6 | Italy | 1 | 2% |