2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 23 | 53.5% |
2 | Germany | 7 | 16.3% |
3 | United States | 3 | 7% |
4 | Ukraine | 2 | 4.7% |
5 | Netherlands | 2 | 4.7% |
6 | Hong Kong | 2 | 4.7% |
7 | Japan | 2 | 4.7% |
8 | Korea, Republic of | 1 | 2.3% |
9 | Russia | 1 | 2.3% |