2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 59 | 54.6% |
2 | United States | 21 | 19.4% |
3 | Germany | 12 | 11.1% |
4 | Netherlands | 6 | 5.6% |
5 | Russia | 3 | 2.8% |
6 | United Kingdom | 2 | 1.9% |
7 | Poland | 2 | 1.9% |
8 | Malaysia | 2 | 1.9% |
9 | Brazil | 1 | 0.9% |