2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 135 | 61.1% |
2 | United States | 53 | 24% |
3 | Germany | 29 | 13.1% |
4 | Netherlands | 2 | 0.9% |
5 | Singapore | 2 | 0.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 135 | 61.1% |
2 | United States | 53 | 24% |
3 | Germany | 29 | 13.1% |
4 | Netherlands | 2 | 0.9% |
5 | Singapore | 2 | 0.9% |