2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 137 | 56.4% |
2 | Germany | 48 | 19.8% |
3 | United States | 43 | 17.7% |
4 | Canada | 5 | 2.1% |
5 | Indonesia | 2 | 0.8% |
6 | Iraq | 2 | 0.8% |
7 | Taiwan | 2 | 0.8% |
8 | United Kingdom | 1 | 0.4% |
9 | Finland | 1 | 0.4% |
10 | Russia | 1 | 0.4% |
11 | Singapore | 1 | 0.4% |