2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 136 | 57.4% |
2 | United States | 53 | 22.4% |
3 | Germany | 27 | 11.4% |
4 | Canada | 11 | 4.6% |
5 | Finland | 2 | 0.8% |
6 | Russia | 2 | 0.8% |
7 | Sweden | 2 | 0.8% |
8 | Taiwan | 1 | 0.4% |
9 | Singapore | 1 | 0.4% |
10 | France | 1 | 0.4% |
11 | Malaysia | 1 | 0.4% |