2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 48 | 40% |
2 | United States | 37 | 30.8% |
3 | France | 9 | 7.5% |
4 | Korea, Republic of | 8 | 6.7% |
5 | Netherlands | 5 | 4.2% |
6 | India | 5 | 4.2% |
7 | Japan | 4 | 3.3% |
8 | Brazil | 2 | 1.7% |
9 | Romania | 1 | 0.8% |
10 | Sweden | 1 | 0.8% |