2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 42 | 60% |
2 | United States | 16 | 22.9% |
3 | Netherlands | 8 | 11.4% |
4 | Korea, Republic of | 2 | 2.9% |
5 | France | 1 | 1.4% |
6 | Germany | 1 | 1.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 42 | 60% |
2 | United States | 16 | 22.9% |
3 | Netherlands | 8 | 11.4% |
4 | Korea, Republic of | 2 | 2.9% |
5 | France | 1 | 1.4% |
6 | Germany | 1 | 1.4% |