2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 31.6% |
2 | United States | 24 | 25.3% |
3 | Germany | 21 | 22.1% |
4 | Netherlands | 6 | 6.3% |
5 | Hong Kong | 5 | 5.3% |
6 | Taiwan | 3 | 3.2% |
7 | Czech Republic | 2 | 2.1% |
8 | Ukraine | 1 | 1.1% |
9 | Poland | 1 | 1.1% |
10 | Portugal | 1 | 1.1% |
11 | Canada | 1 | 1.1% |