2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 13 | 31% |
2 | United States | 10 | 23.8% |
3 | Netherlands | 8 | 19% |
4 | Germany | 7 | 16.7% |
5 | India | 3 | 7.1% |
6 | Poland | 1 | 2.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 13 | 31% |
2 | United States | 10 | 23.8% |
3 | Netherlands | 8 | 19% |
4 | Germany | 7 | 16.7% |
5 | India | 3 | 7.1% |
6 | Poland | 1 | 2.4% |