2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 29 | 37.2% |
2 | China | 22 | 28.2% |
3 | Germany | 13 | 16.7% |
4 | Netherlands | 5 | 6.4% |
5 | France | 3 | 3.8% |
6 | Hong Kong | 2 | 2.6% |
7 | Japan | 1 | 1.3% |
8 | Norway | 1 | 1.3% |
9 | Russia | 1 | 1.3% |
10 | Canada | 1 | 1.3% |