2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 57.8% |
2 | United States | 7 | 15.6% |
3 | Sweden | 4 | 8.9% |
4 | Czech Republic | 2 | 4.4% |
5 | Germany | 2 | 4.4% |
6 | Japan | 1 | 2.2% |
7 | Lao People's Democratic Republic | 1 | 2.2% |
8 | Taiwan | 1 | 2.2% |
9 | Australia | 1 | 2.2% |