2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 50% |
2 | Germany | 10 | 23.8% |
3 | Netherlands | 8 | 19% |
4 | United States | 2 | 4.8% |
5 | France | 1 | 2.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 21 | 50% |
2 | Germany | 10 | 23.8% |
3 | Netherlands | 8 | 19% |
4 | United States | 2 | 4.8% |
5 | France | 1 | 2.4% |