2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 24 | 64.9% |
2 | United States | 4 | 10.8% |
3 | Canada | 3 | 8.1% |
4 | Germany | 3 | 8.1% |
5 | Taiwan | 3 | 8.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 24 | 64.9% |
2 | United States | 4 | 10.8% |
3 | Canada | 3 | 8.1% |
4 | Germany | 3 | 8.1% |
5 | Taiwan | 3 | 8.1% |