2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 31 | 57.4% |
2 | United States | 6 | 11.1% |
3 | Germany | 5 | 9.3% |
4 | Canada | 3 | 5.6% |
5 | Japan | 2 | 3.7% |
6 | France | 2 | 3.7% |
7 | Singapore | 2 | 3.7% |
8 | Taiwan | 1 | 1.9% |
9 | Moldova, Republic of | 1 | 1.9% |
10 | Netherlands | 1 | 1.9% |