2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 150 | 65.2% |
2 | United States | 46 | 20% |
3 | Germany | 29 | 12.6% |
4 | Netherlands | 4 | 1.7% |
5 | Singapore | 1 | 0.4% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 150 | 65.2% |
2 | United States | 46 | 20% |
3 | Germany | 29 | 12.6% |
4 | Netherlands | 4 | 1.7% |
5 | Singapore | 1 | 0.4% |