2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 38 | 40.4% |
2 | United States | 28 | 29.8% |
3 | Germany | 13 | 13.8% |
4 | France | 7 | 7.4% |
5 | Taiwan | 3 | 3.2% |
6 | United Kingdom | 1 | 1.1% |
7 | Czech Republic | 1 | 1.1% |
8 | Hong Kong | 1 | 1.1% |
9 | India | 1 | 1.1% |
10 | Japan | 1 | 1.1% |