2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 53.6% |
2 | United States | 19 | 33.9% |
3 | Germany | 5 | 8.9% |
4 | Hong Kong | 2 | 3.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 53.6% |
2 | United States | 19 | 33.9% |
3 | Germany | 5 | 8.9% |
4 | Hong Kong | 2 | 3.6% |