2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 29 | 56.9% |
2 | Germany | 18 | 35.3% |
3 | United States | 2 | 3.9% |
4 | Australia | 2 | 3.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 29 | 56.9% |
2 | Germany | 18 | 35.3% |
3 | United States | 2 | 3.9% |
4 | Australia | 2 | 3.9% |