2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 72.7% |
2 | Germany | 8 | 14.5% |
3 | Japan | 3 | 5.5% |
4 | Russia | 2 | 3.6% |
5 | United States | 2 | 3.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 40 | 72.7% |
2 | Germany | 8 | 14.5% |
3 | Japan | 3 | 5.5% |
4 | Russia | 2 | 3.6% |
5 | United States | 2 | 3.6% |