2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 17 | 41.5% |
2 | Germany | 9 | 22% |
3 | United States | 7 | 17.1% |
4 | Taiwan | 3 | 7.3% |
5 | France | 3 | 7.3% |
6 | Korea, Republic of | 2 | 4.9% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 17 | 41.5% |
2 | Germany | 9 | 22% |
3 | United States | 7 | 17.1% |
4 | Taiwan | 3 | 7.3% |
5 | France | 3 | 7.3% |
6 | Korea, Republic of | 2 | 4.9% |