2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 46.4% |
2 | United States | 18 | 32.1% |
3 | Germany | 9 | 16.1% |
4 | Taiwan | 2 | 3.6% |
5 | Canada | 1 | 1.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 46.4% |
2 | United States | 18 | 32.1% |
3 | Germany | 9 | 16.1% |
4 | Taiwan | 2 | 3.6% |
5 | Canada | 1 | 1.8% |