2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 35 | 40.2% |
2 | China | 29 | 33.3% |
3 | Germany | 9 | 10.3% |
4 | France | 6 | 6.9% |
5 | Czech Republic | 3 | 3.4% |
6 | Canada | 2 | 2.3% |
7 | Hong Kong | 1 | 1.1% |
8 | India | 1 | 1.1% |
9 | United Kingdom | 1 | 1.1% |