2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | Netherlands | 16 | 43.2% |
2 | China | 11 | 29.7% |
3 | Germany | 6 | 16.2% |
4 | United States | 4 | 10.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | Netherlands | 16 | 43.2% |
2 | China | 11 | 29.7% |
3 | Germany | 6 | 16.2% |
4 | United States | 4 | 10.8% |