2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 50 | 61% |
2 | Germany | 12 | 14.6% |
3 | United States | 10 | 12.2% |
4 | Netherlands | 5 | 6.1% |
5 | France | 3 | 3.7% |
6 | Czech Republic | 2 | 2.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 50 | 61% |
2 | Germany | 12 | 14.6% |
3 | United States | 10 | 12.2% |
4 | Netherlands | 5 | 6.1% |
5 | France | 3 | 3.7% |
6 | Czech Republic | 2 | 2.4% |