2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 15 | 55.6% |
2 | Germany | 8 | 29.6% |
3 | Japan | 2 | 7.4% |
4 | United States | 1 | 3.7% |
5 | France | 1 | 3.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 15 | 55.6% |
2 | Germany | 8 | 29.6% |
3 | Japan | 2 | 7.4% |
4 | United States | 1 | 3.7% |
5 | France | 1 | 3.7% |