2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 31 | 79.5% |
2 | Denmark | 2 | 5.1% |
3 | Germany | 2 | 5.1% |
4 | Taiwan | 2 | 5.1% |
5 | United States | 2 | 5.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 31 | 79.5% |
2 | Denmark | 2 | 5.1% |
3 | Germany | 2 | 5.1% |
4 | Taiwan | 2 | 5.1% |
5 | United States | 2 | 5.1% |