2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 48.8% |
2 | United States | 13 | 30.2% |
3 | Germany | 6 | 14% |
4 | France | 2 | 4.7% |
5 | Singapore | 1 | 2.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 48.8% |
2 | United States | 13 | 30.2% |
3 | Germany | 6 | 14% |
4 | France | 2 | 4.7% |
5 | Singapore | 1 | 2.3% |