2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 48.1% |
2 | United States | 19 | 17.6% |
3 | Germany | 13 | 12% |
4 | Netherlands | 7 | 6.5% |
5 | Hong Kong | 5 | 4.6% |
6 | United Kingdom | 5 | 4.6% |
7 | France | 3 | 2.8% |
8 | Russia | 2 | 1.9% |
9 | Viet Nam | 2 | 1.9% |