2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 16 | 31.4% |
2 | Germany | 10 | 19.6% |
3 | United States | 10 | 19.6% |
4 | Egypt | 6 | 11.8% |
5 | Netherlands | 3 | 5.9% |
6 | Russia | 2 | 3.9% |
7 | Ukraine | 1 | 2% |
8 | Estonia | 1 | 2% |
9 | France | 1 | 2% |
10 | Canada | 1 | 2% |