2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 37 | 59.7% |
2 | United States | 9 | 14.5% |
3 | Germany | 8 | 12.9% |
4 | Taiwan | 4 | 6.5% |
5 | Brazil | 4 | 6.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 37 | 59.7% |
2 | United States | 9 | 14.5% |
3 | Germany | 8 | 12.9% |
4 | Taiwan | 4 | 6.5% |
5 | Brazil | 4 | 6.5% |