2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 19 | 54.3% |
2 | Germany | 5 | 14.3% |
3 | United States | 5 | 14.3% |
4 | Netherlands | 4 | 11.4% |
5 | Taiwan | 1 | 2.9% |
6 | Ukraine | 1 | 2.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 19 | 54.3% |
2 | Germany | 5 | 14.3% |
3 | United States | 5 | 14.3% |
4 | Netherlands | 4 | 11.4% |
5 | Taiwan | 1 | 2.9% |
6 | Ukraine | 1 | 2.9% |