2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 4 | 30.8% |
2 | Netherlands | 4 | 30.8% |
3 | Singapore | 3 | 23.1% |
4 | United States | 2 | 15.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 4 | 30.8% |
2 | Netherlands | 4 | 30.8% |
3 | Singapore | 3 | 23.1% |
4 | United States | 2 | 15.4% |