2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 192 | 65.3% |
2 | United States | 66 | 22.4% |
3 | Germany | 35 | 11.9% |
4 | United Kingdom | 1 | 0.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 192 | 65.3% |
2 | United States | 66 | 22.4% |
3 | Germany | 35 | 11.9% |
4 | United Kingdom | 1 | 0.3% |