2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 51 | 69.9% |
2 | Germany | 9 | 12.3% |
3 | Netherlands | 7 | 9.6% |
4 | United States | 4 | 5.5% |
5 | Russia | 2 | 2.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 51 | 69.9% |
2 | Germany | 9 | 12.3% |
3 | Netherlands | 7 | 9.6% |
4 | United States | 4 | 5.5% |
5 | Russia | 2 | 2.7% |