2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 8 | 47.1% |
2 | Netherlands | 4 | 23.5% |
3 | Germany | 3 | 17.6% |
4 | United States | 2 | 11.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 8 | 47.1% |
2 | Netherlands | 4 | 23.5% |
3 | Germany | 3 | 17.6% |
4 | United States | 2 | 11.8% |