2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 26 | 54.2% |
2 | United States | 11 | 22.9% |
3 | Germany | 4 | 8.3% |
4 | Romania | 2 | 4.2% |
5 | Taiwan | 1 | 2.1% |
6 | Turkmenistan | 1 | 2.1% |
7 | United Kingdom | 1 | 2.1% |
8 | Mauritius | 1 | 2.1% |
9 | Australia | 1 | 2.1% |