2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 23 | 42.6% |
2 | China | 16 | 29.6% |
3 | Germany | 5 | 9.3% |
4 | France | 3 | 5.6% |
5 | India | 2 | 3.7% |
6 | Japan | 1 | 1.9% |
7 | Malaysia | 1 | 1.9% |
8 | Hong Kong | 1 | 1.9% |
9 | Canada | 1 | 1.9% |
10 | Finland | 1 | 1.9% |