2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 136 | 62.4% |
2 | Germany | 40 | 18.3% |
3 | United States | 32 | 14.7% |
4 | Canada | 2 | 0.9% |
5 | United Kingdom | 2 | 0.9% |
6 | Czech Republic | 2 | 0.9% |
7 | Finland | 2 | 0.9% |
8 | Russia | 1 | 0.5% |
9 | Singapore | 1 | 0.5% |