2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 16 | 41% |
2 | China | 10 | 25.6% |
3 | Germany | 3 | 7.7% |
4 | Hong Kong | 3 | 7.7% |
5 | Iran, Islamic Republic of | 2 | 5.1% |
6 | Taiwan | 2 | 5.1% |
7 | Canada | 1 | 2.6% |
8 | Japan | 1 | 2.6% |
9 | Macao | 1 | 2.6% |