2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 20 | 40% |
2 | United States | 15 | 30% |
3 | Netherlands | 9 | 18% |
4 | Canada | 3 | 6% |
5 | Korea, Republic of | 2 | 4% |
6 | Hong Kong | 1 | 2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 20 | 40% |
2 | United States | 15 | 30% |
3 | Netherlands | 9 | 18% |
4 | Canada | 3 | 6% |
5 | Korea, Republic of | 2 | 4% |
6 | Hong Kong | 1 | 2% |