2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 44 | 57.1% |
2 | United States | 12 | 15.6% |
3 | Netherlands | 11 | 14.3% |
4 | Germany | 9 | 11.7% |
5 | Russia | 1 | 1.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 44 | 57.1% |
2 | United States | 12 | 15.6% |
3 | Netherlands | 11 | 14.3% |
4 | Germany | 9 | 11.7% |
5 | Russia | 1 | 1.3% |