2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 183 | 58.8% |
2 | United States | 82 | 26.4% |
3 | Germany | 35 | 11.3% |
4 | Romania | 4 | 1.3% |
5 | Netherlands | 2 | 0.6% |
6 | Switzerland | 2 | 0.6% |
7 | Brazil | 1 | 0.3% |
8 | Russia | 1 | 0.3% |
9 | Singapore | 1 | 0.3% |