2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 30 | 46.2% |
2 | China | 28 | 43.1% |
3 | Germany | 3 | 4.6% |
4 | France | 2 | 3.1% |
5 | Canada | 1 | 1.5% |
6 | Czech Republic | 1 | 1.5% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 30 | 46.2% |
2 | China | 28 | 43.1% |
3 | Germany | 3 | 4.6% |
4 | France | 2 | 3.1% |
5 | Canada | 1 | 1.5% |
6 | Czech Republic | 1 | 1.5% |