2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 48 | 63.2% |
2 | United States | 13 | 17.1% |
3 | Germany | 8 | 10.5% |
4 | Netherlands | 6 | 7.9% |
5 | France | 1 | 1.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 48 | 63.2% |
2 | United States | 13 | 17.1% |
3 | Germany | 8 | 10.5% |
4 | Netherlands | 6 | 7.9% |
5 | France | 1 | 1.3% |