2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 31 | 23.8% |
2 | United States | 29 | 22.3% |
3 | Germany | 22 | 16.9% |
4 | Netherlands | 16 | 12.3% |
5 | Turkey | 5 | 3.8% |
6 | Japan | 5 | 3.8% |
7 | France | 4 | 3.1% |
8 | Thailand | 4 | 3.1% |
9 | Iran, Islamic Republic of | 3 | 2.3% |
10 | Canada | 3 | 2.3% |
11 | Korea, Republic of | 2 | 1.5% |
12 | Hong Kong | 2 | 1.5% |
13 | Portugal | 2 | 1.5% |
14 | United Kingdom | 1 | 0.8% |
15 | Australia | 1 | 0.8% |