2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 10 | 33.3% |
2 | United States | 7 | 23.3% |
3 | Switzerland | 4 | 13.3% |
4 | Japan | 2 | 6.7% |
5 | Australia | 2 | 6.7% |
6 | Canada | 1 | 3.3% |
7 | Hong Kong | 1 | 3.3% |
8 | Malaysia | 1 | 3.3% |
9 | Netherlands | 1 | 3.3% |
10 | United Kingdom | 1 | 3.3% |