2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 16 | 38.1% |
2 | United States | 8 | 19% |
3 | Germany | 6 | 14.3% |
4 | Japan | 4 | 9.5% |
5 | Turkey | 2 | 4.8% |
6 | Australia | 1 | 2.4% |
7 | Norway | 1 | 2.4% |
8 | Romania | 1 | 2.4% |
9 | Singapore | 1 | 2.4% |
10 | India | 1 | 2.4% |
11 | Italy | 1 | 2.4% |