2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 56% |
2 | Netherlands | 8 | 16% |
3 | Germany | 4 | 8% |
4 | United States | 4 | 8% |
5 | Korea, Republic of | 2 | 4% |
6 | Ukraine | 2 | 4% |
7 | United Kingdom | 1 | 2% |
8 | Canada | 1 | 2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 56% |
2 | Netherlands | 8 | 16% |
3 | Germany | 4 | 8% |
4 | United States | 4 | 8% |
5 | Korea, Republic of | 2 | 4% |
6 | Ukraine | 2 | 4% |
7 | United Kingdom | 1 | 2% |
8 | Canada | 1 | 2% |