2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 27 | 57.4% |
2 | Germany | 7 | 14.9% |
3 | United States | 6 | 12.8% |
4 | Netherlands | 5 | 10.6% |
5 | France | 2 | 4.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 27 | 57.4% |
2 | Germany | 7 | 14.9% |
3 | United States | 6 | 12.8% |
4 | Netherlands | 5 | 10.6% |
5 | France | 2 | 4.3% |