2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 54 | 54% |
2 | United States | 24 | 24% |
3 | France | 12 | 12% |
4 | Netherlands | 8 | 8% |
5 | Czech Republic | 2 | 2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 54 | 54% |
2 | United States | 24 | 24% |
3 | France | 12 | 12% |
4 | Netherlands | 8 | 8% |
5 | Czech Republic | 2 | 2% |