2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 24 | 46.2% |
2 | United States | 9 | 17.3% |
3 | Germany | 6 | 11.5% |
4 | Korea, Republic of | 4 | 7.7% |
5 | France | 2 | 3.8% |
6 | Georgia | 2 | 3.8% |
7 | Philippines | 2 | 3.8% |
8 | Russia | 2 | 3.8% |
9 | Malaysia | 1 | 1.9% |