2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 15 | 27.8% |
2 | Germany | 9 | 16.7% |
3 | United States | 8 | 14.8% |
4 | Greece | 5 | 9.3% |
5 | United Kingdom | 4 | 7.4% |
6 | Austria | 3 | 5.6% |
7 | Russia | 3 | 5.6% |
8 | France | 2 | 3.7% |
9 | Japan | 2 | 3.7% |
10 | Malaysia | 2 | 3.7% |
11 | Netherlands | 1 | 1.9% |