2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 42 | 71.2% |
2 | Germany | 7 | 11.9% |
3 | United States | 5 | 8.5% |
4 | Taiwan | 3 | 5.1% |
5 | Canada | 2 | 3.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 42 | 71.2% |
2 | Germany | 7 | 11.9% |
3 | United States | 5 | 8.5% |
4 | Taiwan | 3 | 5.1% |
5 | Canada | 2 | 3.4% |