2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 57 | 65.5% |
2 | United States | 12 | 13.8% |
3 | Netherlands | 10 | 11.5% |
4 | Germany | 8 | 9.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 57 | 65.5% |
2 | United States | 12 | 13.8% |
3 | Netherlands | 10 | 11.5% |
4 | Germany | 8 | 9.2% |