2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 63 | 81.8% |
2 | Germany | 6 | 7.8% |
3 | Netherlands | 5 | 6.5% |
4 | United States | 3 | 3.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 63 | 81.8% |
2 | Germany | 6 | 7.8% |
3 | Netherlands | 5 | 6.5% |
4 | United States | 3 | 3.9% |