2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 206 | 67.8% |
2 | United States | 42 | 13.8% |
3 | Germany | 39 | 12.8% |
4 | Japan | 3 | 1% |
5 | Russia | 3 | 1% |
6 | Switzerland | 2 | 0.7% |
7 | Ukraine | 2 | 0.7% |
8 | Malaysia | 2 | 0.7% |
9 | Hong Kong | 2 | 0.7% |
10 | Canada | 2 | 0.7% |
11 | Finland | 1 | 0.3% |