2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 67 | 65% |
2 | United States | 15 | 14.6% |
3 | Netherlands | 8 | 7.8% |
4 | Germany | 3 | 2.9% |
5 | India | 2 | 1.9% |
6 | Czech Republic | 2 | 1.9% |
7 | France | 2 | 1.9% |
8 | Romania | 2 | 1.9% |
9 | United Kingdom | 1 | 1% |
10 | Canada | 1 | 1% |