2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 56.5% |
2 | United States | 22 | 23.9% |
3 | Netherlands | 11 | 12% |
4 | Germany | 4 | 4.3% |
5 | Korea, Republic of | 1 | 1.1% |
6 | Russia | 1 | 1.1% |
7 | Canada | 1 | 1.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 56.5% |
2 | United States | 22 | 23.9% |
3 | Netherlands | 11 | 12% |
4 | Germany | 4 | 4.3% |
5 | Korea, Republic of | 1 | 1.1% |
6 | Russia | 1 | 1.1% |
7 | Canada | 1 | 1.1% |