2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 32 | 37.6% |
2 | United States | 27 | 31.8% |
3 | Germany | 8 | 9.4% |
4 | France | 7 | 8.2% |
5 | Czech Republic | 3 | 3.5% |
6 | Australia | 2 | 2.4% |
7 | India | 1 | 1.2% |
8 | Japan | 1 | 1.2% |
9 | Korea, Republic of | 1 | 1.2% |
10 | Netherlands | 1 | 1.2% |
11 | Turkey | 1 | 1.2% |
12 | United Kingdom | 1 | 1.2% |