2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 46 | 73% |
2 | Germany | 7 | 11.1% |
3 | United States | 7 | 11.1% |
4 | Russia | 2 | 3.2% |
5 | France | 1 | 1.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 46 | 73% |
2 | Germany | 7 | 11.1% |
3 | United States | 7 | 11.1% |
4 | Russia | 2 | 3.2% |
5 | France | 1 | 1.6% |